60972660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:283

約数の個数: 216

約数和(自身を含む): 223082496

約数和(自身を除く): 162109836

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 31, 35, 36, 42, 45, 49, 60, 62, 63, 70, 84, 90, 93, 98, 105, 124, 126, 140, 147, 155, 180, 186, 196, 210, 217, 223, 245, 252, 279, 294, 310, 315, 372, 420, 434, 441, 446, 465, 490, 558, 588, 620, 630, 651, 669, 735, 868, 882, 892, 930, 980, 1085, 1115, 1116, 1260, 1302, 1338, 1395, 1470, 1519, 1561, 1764, 1860, 1953, 2007, 2170, 2205, 2230, 2604, 2676, 2790, 2940, 3038, 3122, 3255, 3345, 3906, 4014, 4340, 4410, 4460, 4557, 4683, 5580, 6076, 6244, 6510, 6690, 6913, 7595, 7805, 7812, 8028, 8820, 9114, 9366, 9765, 10035, 10927, 13020, 13380, 13671, 13826, 14049, 15190, 15610, 18228, 18732, 19530, 20070, 20739, 21854, 22785, 23415, 27342, 27652, 28098, 30380, 31220, 32781, 34565, 39060, 40140, 41478, 43708, 45570, 46830, 48391, 54635, 54684, 56196, 62217, 65562, 68355, 69130, 70245, 82956, 91140, 93660, 96782, 98343, 103695, 109270, 124434, 131124, 136710, 138260, 140490, 145173, 163905, 193564, 196686, 207390, 218540, 241955, 248868, 273420, 280980, 290346, 311085, 327810, 338737, 393372, 414780, 435519, 483910, 491715, 580692, 622170, 655620, 677474, 725865, 871038, 967820, 983430, 1016211, 1244340, 1354948, 1451730, 1693685, 1742076, 1966860, 2032422, 2177595, 2903460, 3048633, 3387370, 4064844, 4355190, 5081055, 6097266, 6774740, 8710380, 10162110, 12194532, 15243165, 20324220, 30486330, 60972660]

約数ペア:

[(1, 60972660), (2, 30486330), (3, 20324220), (4, 15243165), (5, 12194532), (6, 10162110), (7, 8710380), (9, 6774740), (10, 6097266), (12, 5081055), (14, 4355190), (15, 4064844), (18, 3387370), (20, 3048633), (21, 2903460), (28, 2177595), (30, 2032422), (31, 1966860), (35, 1742076), (36, 1693685), (42, 1451730), (45, 1354948), (49, 1244340), (60, 1016211), (62, 983430), (63, 967820), (70, 871038), (84, 725865), (90, 677474), (93, 655620), (98, 622170), (105, 580692), (124, 491715), (126, 483910), (140, 435519), (147, 414780), (155, 393372), (180, 338737), (186, 327810), (196, 311085), (210, 290346), (217, 280980), (223, 273420), (245, 248868), (252, 241955), (279, 218540), (294, 207390), (310, 196686), (315, 193564), (372, 163905), (420, 145173), (434, 140490), (441, 138260), (446, 136710), (465, 131124), (490, 124434), (558, 109270), (588, 103695), (620, 98343), (630, 96782), (651, 93660), (669, 91140), (735, 82956), (868, 70245), (882, 69130), (892, 68355), (930, 65562), (980, 62217), (1085, 56196), (1115, 54684), (1116, 54635), (1260, 48391), (1302, 46830), (1338, 45570), (1395, 43708), (1470, 41478), (1519, 40140), (1561, 39060), (1764, 34565), (1860, 32781), (1953, 31220), (2007, 30380), (2170, 28098), (2205, 27652), (2230, 27342), (2604, 23415), (2676, 22785), (2790, 21854), (2940, 20739), (3038, 20070), (3122, 19530), (3255, 18732), (3345, 18228), (3906, 15610), (4014, 15190), (4340, 14049), (4410, 13826), (4460, 13671), (4557, 13380), (4683, 13020), (5580, 10927), (6076, 10035), (6244, 9765), (6510, 9366), (6690, 9114), (6913, 8820), (7595, 8028), (7805, 7812)]