72744681330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{317}}^1\times {\mathrm{28649}}^1$

素因数の和:29068

約数の個数: 96

約数和(自身を含む): 191871342000

約数和(自身を除く): 119126660670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 89, 90, 178, 267, 317, 445, 534, 634, 801, 890, 951, 1335, 1585, 1602, 1902, 2670, 2853, 3170, 4005, 4755, 5706, 8010, 9510, 14265, 28213, 28530, 28649, 56426, 57298, 84639, 85947, 141065, 143245, 169278, 171894, 253917, 257841, 282130, 286490, 423195, 429735, 507834, 515682, 846390, 859470, 1269585, 1289205, 2539170, 2549761, 2578410, 5099522, 7649283, 9081733, 12748805, 15298566, 18163466, 22947849, 25497610, 27245199, 38246415, 45408665, 45895698, 54490398, 76492830, 81735597, 90817330, 114739245, 136225995, 163471194, 229478490, 272451990, 408677985, 808274237, 817355970, 1616548474, 2424822711, 4041371185, 4849645422, 7274468133, 8082742370, 12124113555, 14548936266, 24248227110, 36372340665, 72744681330]

約数ペア:

[(1, 72744681330), (2, 36372340665), (3, 24248227110), (5, 14548936266), (6, 12124113555), (9, 8082742370), (10, 7274468133), (15, 4849645422), (18, 4041371185), (30, 2424822711), (45, 1616548474), (89, 817355970), (90, 808274237), (178, 408677985), (267, 272451990), (317, 229478490), (445, 163471194), (534, 136225995), (634, 114739245), (801, 90817330), (890, 81735597), (951, 76492830), (1335, 54490398), (1585, 45895698), (1602, 45408665), (1902, 38246415), (2670, 27245199), (2853, 25497610), (3170, 22947849), (4005, 18163466), (4755, 15298566), (5706, 12748805), (8010, 9081733), (9510, 7649283), (14265, 5099522), (28213, 2578410), (28530, 2549761), (28649, 2539170), (56426, 1289205), (57298, 1269585), (84639, 859470), (85947, 846390), (141065, 515682), (143245, 507834), (169278, 429735), (171894, 423195), (253917, 286490), (257841, 282130)]