15709439100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{631}}^1\times {\mathrm{2677}}^1$

素因数の和:3356

約数の個数: 144

約数和(自身を含む): 47010768896

約数和(自身を除く): 31301329796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 93, 100, 124, 150, 155, 186, 300, 310, 372, 465, 620, 631, 775, 930, 1262, 1550, 1860, 1893, 2325, 2524, 2677, 3100, 3155, 3786, 4650, 5354, 6310, 7572, 8031, 9300, 9465, 10708, 12620, 13385, 15775, 16062, 18930, 19561, 26770, 31550, 32124, 37860, 39122, 40155, 47325, 53540, 58683, 63100, 66925, 78244, 80310, 82987, 94650, 97805, 117366, 133850, 160620, 165974, 189300, 195610, 200775, 234732, 248961, 267700, 293415, 331948, 391220, 401550, 414935, 489025, 497922, 586830, 803100, 829870, 978050, 995844, 1173660, 1244805, 1467075, 1659740, 1689187, 1956100, 2074675, 2489610, 2934150, 3378374, 4149350, 4979220, 5067561, 5868300, 6224025, 6756748, 8298700, 8445935, 10135122, 12448050, 16891870, 20270244, 24896100, 25337805, 33783740, 42229675, 50675610, 52364797, 84459350, 101351220, 104729594, 126689025, 157094391, 168918700, 209459188, 253378050, 261823985, 314188782, 506756100, 523647970, 628377564, 785471955, 1047295940, 1309119925, 1570943910, 2618239850, 3141887820, 3927359775, 5236479700, 7854719550, 15709439100]

約数ペア:

[(1, 15709439100), (2, 7854719550), (3, 5236479700), (4, 3927359775), (5, 3141887820), (6, 2618239850), (10, 1570943910), (12, 1309119925), (15, 1047295940), (20, 785471955), (25, 628377564), (30, 523647970), (31, 506756100), (50, 314188782), (60, 261823985), (62, 253378050), (75, 209459188), (93, 168918700), (100, 157094391), (124, 126689025), (150, 104729594), (155, 101351220), (186, 84459350), (300, 52364797), (310, 50675610), (372, 42229675), (465, 33783740), (620, 25337805), (631, 24896100), (775, 20270244), (930, 16891870), (1262, 12448050), (1550, 10135122), (1860, 8445935), (1893, 8298700), (2325, 6756748), (2524, 6224025), (2677, 5868300), (3100, 5067561), (3155, 4979220), (3786, 4149350), (4650, 3378374), (5354, 2934150), (6310, 2489610), (7572, 2074675), (8031, 1956100), (9300, 1689187), (9465, 1659740), (10708, 1467075), (12620, 1244805), (13385, 1173660), (15775, 995844), (16062, 978050), (18930, 829870), (19561, 803100), (26770, 586830), (31550, 497922), (32124, 489025), (37860, 414935), (39122, 401550), (40155, 391220), (47325, 331948), (53540, 293415), (58683, 267700), (63100, 248961), (66925, 234732), (78244, 200775), (80310, 195610), (82987, 189300), (94650, 165974), (97805, 160620), (117366, 133850)]