52900260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:306

約数の個数: 192

約数和(自身を含む): 185794560

約数和(自身を除く): 132894300

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 31, 34, 35, 42, 51, 60, 62, 68, 70, 84, 85, 93, 102, 105, 119, 124, 140, 155, 170, 186, 204, 210, 217, 238, 239, 255, 310, 340, 357, 372, 420, 434, 465, 476, 478, 510, 527, 595, 620, 651, 714, 717, 868, 930, 956, 1020, 1054, 1085, 1190, 1195, 1302, 1428, 1434, 1581, 1673, 1785, 1860, 2108, 2170, 2380, 2390, 2604, 2635, 2868, 3162, 3255, 3346, 3570, 3585, 3689, 4063, 4340, 4780, 5019, 5270, 6324, 6510, 6692, 7140, 7170, 7378, 7409, 7905, 8126, 8365, 10038, 10540, 11067, 12189, 13020, 14340, 14756, 14818, 15810, 16252, 16730, 18445, 20076, 20315, 22134, 22227, 24378, 25095, 28441, 29636, 31620, 33460, 36890, 37045, 40630, 44268, 44454, 48756, 50190, 51863, 55335, 56882, 60945, 73780, 74090, 81260, 85323, 88908, 100380, 103726, 110670, 111135, 113764, 121890, 125953, 142205, 148180, 155589, 170646, 207452, 221340, 222270, 243780, 251906, 259315, 284410, 311178, 341292, 377859, 426615, 444540, 503812, 518630, 568820, 622356, 629765, 755718, 777945, 853230, 881671, 1037260, 1259530, 1511436, 1555890, 1706460, 1763342, 1889295, 2519060, 2645013, 3111780, 3526684, 3778590, 4408355, 5290026, 7557180, 8816710, 10580052, 13225065, 17633420, 26450130, 52900260]

約数ペア:

[(1, 52900260), (2, 26450130), (3, 17633420), (4, 13225065), (5, 10580052), (6, 8816710), (7, 7557180), (10, 5290026), (12, 4408355), (14, 3778590), (15, 3526684), (17, 3111780), (20, 2645013), (21, 2519060), (28, 1889295), (30, 1763342), (31, 1706460), (34, 1555890), (35, 1511436), (42, 1259530), (51, 1037260), (60, 881671), (62, 853230), (68, 777945), (70, 755718), (84, 629765), (85, 622356), (93, 568820), (102, 518630), (105, 503812), (119, 444540), (124, 426615), (140, 377859), (155, 341292), (170, 311178), (186, 284410), (204, 259315), (210, 251906), (217, 243780), (238, 222270), (239, 221340), (255, 207452), (310, 170646), (340, 155589), (357, 148180), (372, 142205), (420, 125953), (434, 121890), (465, 113764), (476, 111135), (478, 110670), (510, 103726), (527, 100380), (595, 88908), (620, 85323), (651, 81260), (714, 74090), (717, 73780), (868, 60945), (930, 56882), (956, 55335), (1020, 51863), (1054, 50190), (1085, 48756), (1190, 44454), (1195, 44268), (1302, 40630), (1428, 37045), (1434, 36890), (1581, 33460), (1673, 31620), (1785, 29636), (1860, 28441), (2108, 25095), (2170, 24378), (2380, 22227), (2390, 22134), (2604, 20315), (2635, 20076), (2868, 18445), (3162, 16730), (3255, 16252), (3346, 15810), (3570, 14818), (3585, 14756), (3689, 14340), (4063, 13020), (4340, 12189), (4780, 11067), (5019, 10540), (5270, 10038), (6324, 8365), (6510, 8126), (6692, 7905), (7140, 7409), (7170, 7378)]