453559080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{12641}}^1$

素因数の和:12691

約数の個数: 128

約数和(自身を含む): 1529176320

約数和(自身を除く): 1075617240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 23, 24, 26, 30, 39, 40, 46, 52, 60, 65, 69, 78, 92, 104, 115, 120, 130, 138, 156, 184, 195, 230, 260, 276, 299, 312, 345, 390, 460, 520, 552, 598, 690, 780, 897, 920, 1196, 1380, 1495, 1560, 1794, 2392, 2760, 2990, 3588, 4485, 5980, 7176, 8970, 11960, 12641, 17940, 25282, 35880, 37923, 50564, 63205, 75846, 101128, 126410, 151692, 164333, 189615, 252820, 290743, 303384, 328666, 379230, 492999, 505640, 581486, 657332, 758460, 821665, 872229, 985998, 1162972, 1314664, 1453715, 1516920, 1643330, 1744458, 1971996, 2325944, 2464995, 2907430, 3286660, 3488916, 3779659, 3943992, 4361145, 4929990, 5814860, 6573320, 6977832, 7559318, 8722290, 9859980, 11338977, 11629720, 15118636, 17444580, 18898295, 19719960, 22677954, 30237272, 34889160, 37796590, 45355908, 56694885, 75593180, 90711816, 113389770, 151186360, 226779540, 453559080]

約数ペア:

[(1, 453559080), (2, 226779540), (3, 151186360), (4, 113389770), (5, 90711816), (6, 75593180), (8, 56694885), (10, 45355908), (12, 37796590), (13, 34889160), (15, 30237272), (20, 22677954), (23, 19719960), (24, 18898295), (26, 17444580), (30, 15118636), (39, 11629720), (40, 11338977), (46, 9859980), (52, 8722290), (60, 7559318), (65, 6977832), (69, 6573320), (78, 5814860), (92, 4929990), (104, 4361145), (115, 3943992), (120, 3779659), (130, 3488916), (138, 3286660), (156, 2907430), (184, 2464995), (195, 2325944), (230, 1971996), (260, 1744458), (276, 1643330), (299, 1516920), (312, 1453715), (345, 1314664), (390, 1162972), (460, 985998), (520, 872229), (552, 821665), (598, 758460), (690, 657332), (780, 581486), (897, 505640), (920, 492999), (1196, 379230), (1380, 328666), (1495, 303384), (1560, 290743), (1794, 252820), (2392, 189615), (2760, 164333), (2990, 151692), (3588, 126410), (4485, 101128), (5980, 75846), (7176, 63205), (8970, 50564), (11960, 37923), (12641, 35880), (17940, 25282)]