50561820

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{23}}^2\times {\mathrm{59}}^1$

素因数の和:126

約数の個数: 180

約数和(自身を含む): 168620760

約数和(自身を除く): 118058940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 59, 60, 69, 81, 90, 92, 108, 115, 118, 135, 138, 162, 177, 180, 207, 230, 236, 270, 276, 295, 324, 345, 354, 405, 414, 460, 529, 531, 540, 590, 621, 690, 708, 810, 828, 885, 1035, 1058, 1062, 1180, 1242, 1357, 1380, 1587, 1593, 1620, 1770, 1863, 2070, 2116, 2124, 2484, 2645, 2655, 2714, 3105, 3174, 3186, 3540, 3726, 4071, 4140, 4761, 4779, 5290, 5310, 5428, 6210, 6348, 6372, 6785, 7452, 7935, 7965, 8142, 9315, 9522, 9558, 10580, 10620, 12213, 12420, 13570, 14283, 15870, 15930, 16284, 18630, 19044, 19116, 20355, 23805, 23895, 24426, 27140, 28566, 31211, 31740, 31860, 36639, 37260, 40710, 42849, 47610, 47790, 48852, 57132, 61065, 62422, 71415, 73278, 81420, 85698, 93633, 95220, 95580, 109917, 122130, 124844, 142830, 146556, 156055, 171396, 183195, 187266, 214245, 219834, 244260, 280899, 285660, 312110, 366390, 374532, 428490, 439668, 468165, 549585, 561798, 624220, 732780, 842697, 856980, 936330, 1099170, 1123596, 1404495, 1685394, 1872660, 2198340, 2528091, 2808990, 3370788, 4213485, 5056182, 5617980, 8426970, 10112364, 12640455, 16853940, 25280910, 50561820]

約数ペア:

[(1, 50561820), (2, 25280910), (3, 16853940), (4, 12640455), (5, 10112364), (6, 8426970), (9, 5617980), (10, 5056182), (12, 4213485), (15, 3370788), (18, 2808990), (20, 2528091), (23, 2198340), (27, 1872660), (30, 1685394), (36, 1404495), (45, 1123596), (46, 1099170), (54, 936330), (59, 856980), (60, 842697), (69, 732780), (81, 624220), (90, 561798), (92, 549585), (108, 468165), (115, 439668), (118, 428490), (135, 374532), (138, 366390), (162, 312110), (177, 285660), (180, 280899), (207, 244260), (230, 219834), (236, 214245), (270, 187266), (276, 183195), (295, 171396), (324, 156055), (345, 146556), (354, 142830), (405, 124844), (414, 122130), (460, 109917), (529, 95580), (531, 95220), (540, 93633), (590, 85698), (621, 81420), (690, 73278), (708, 71415), (810, 62422), (828, 61065), (885, 57132), (1035, 48852), (1058, 47790), (1062, 47610), (1180, 42849), (1242, 40710), (1357, 37260), (1380, 36639), (1587, 31860), (1593, 31740), (1620, 31211), (1770, 28566), (1863, 27140), (2070, 24426), (2116, 23895), (2124, 23805), (2484, 20355), (2645, 19116), (2655, 19044), (2714, 18630), (3105, 16284), (3174, 15930), (3186, 15870), (3540, 14283), (3726, 13570), (4071, 12420), (4140, 12213), (4761, 10620), (4779, 10580), (5290, 9558), (5310, 9522), (5428, 9315), (6210, 8142), (6348, 7965), (6372, 7935), (6785, 7452)]