44611740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1$

素因数の和:332

約数の個数: 144

約数和(自身を含む): 146240640

約数和(自身を除く): 101628900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 61, 68, 85, 90, 102, 122, 153, 170, 180, 183, 204, 239, 244, 255, 305, 306, 340, 366, 478, 510, 549, 610, 612, 717, 732, 765, 915, 956, 1020, 1037, 1098, 1195, 1220, 1434, 1530, 1830, 2074, 2151, 2196, 2390, 2745, 2868, 3060, 3111, 3585, 3660, 4063, 4148, 4302, 4780, 5185, 5490, 6222, 7170, 8126, 8604, 9333, 10370, 10755, 10980, 12189, 12444, 14340, 14579, 15555, 16252, 18666, 20315, 20740, 21510, 24378, 29158, 31110, 36567, 37332, 40630, 43020, 43737, 46665, 48756, 58316, 60945, 62220, 72895, 73134, 81260, 87474, 93330, 121890, 131211, 145790, 146268, 174948, 182835, 186660, 218685, 243780, 247843, 262422, 291580, 365670, 437370, 495686, 524844, 656055, 731340, 743529, 874740, 991372, 1239215, 1312110, 1487058, 2230587, 2478430, 2624220, 2974116, 3717645, 4461174, 4956860, 7435290, 8922348, 11152935, 14870580, 22305870, 44611740]

約数ペア:

[(1, 44611740), (2, 22305870), (3, 14870580), (4, 11152935), (5, 8922348), (6, 7435290), (9, 4956860), (10, 4461174), (12, 3717645), (15, 2974116), (17, 2624220), (18, 2478430), (20, 2230587), (30, 1487058), (34, 1312110), (36, 1239215), (45, 991372), (51, 874740), (60, 743529), (61, 731340), (68, 656055), (85, 524844), (90, 495686), (102, 437370), (122, 365670), (153, 291580), (170, 262422), (180, 247843), (183, 243780), (204, 218685), (239, 186660), (244, 182835), (255, 174948), (305, 146268), (306, 145790), (340, 131211), (366, 121890), (478, 93330), (510, 87474), (549, 81260), (610, 73134), (612, 72895), (717, 62220), (732, 60945), (765, 58316), (915, 48756), (956, 46665), (1020, 43737), (1037, 43020), (1098, 40630), (1195, 37332), (1220, 36567), (1434, 31110), (1530, 29158), (1830, 24378), (2074, 21510), (2151, 20740), (2196, 20315), (2390, 18666), (2745, 16252), (2868, 15555), (3060, 14579), (3111, 14340), (3585, 12444), (3660, 12189), (4063, 10980), (4148, 10755), (4302, 10370), (4780, 9333), (5185, 8604), (5490, 8126), (6222, 7170)]