131543100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{11243}}^1$

素因数の和:11276

約数の個数: 108

約数和(自身を含む): 444070536

約数和(自身を除く): 312527436

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 300, 325, 390, 450, 468, 585, 650, 780, 900, 975, 1170, 1300, 1950, 2340, 2925, 3900, 5850, 11243, 11700, 22486, 33729, 44972, 56215, 67458, 101187, 112430, 134916, 146159, 168645, 202374, 224860, 281075, 292318, 337290, 404748, 438477, 505935, 562150, 584636, 674580, 730795, 843225, 876954, 1011870, 1124300, 1315431, 1461590, 1686450, 1753908, 2023740, 2192385, 2529675, 2630862, 2923180, 3372900, 3653975, 4384770, 5059350, 5261724, 6577155, 7307950, 8769540, 10118700, 10961925, 13154310, 14615900, 21923850, 26308620, 32885775, 43847700, 65771550, 131543100]

約数ペア:

[(1, 131543100), (2, 65771550), (3, 43847700), (4, 32885775), (5, 26308620), (6, 21923850), (9, 14615900), (10, 13154310), (12, 10961925), (13, 10118700), (15, 8769540), (18, 7307950), (20, 6577155), (25, 5261724), (26, 5059350), (30, 4384770), (36, 3653975), (39, 3372900), (45, 2923180), (50, 2630862), (52, 2529675), (60, 2192385), (65, 2023740), (75, 1753908), (78, 1686450), (90, 1461590), (100, 1315431), (117, 1124300), (130, 1011870), (150, 876954), (156, 843225), (180, 730795), (195, 674580), (225, 584636), (234, 562150), (260, 505935), (300, 438477), (325, 404748), (390, 337290), (450, 292318), (468, 281075), (585, 224860), (650, 202374), (780, 168645), (900, 146159), (975, 134916), (1170, 112430), (1300, 101187), (1950, 67458), (2340, 56215), (2925, 44972), (3900, 33729), (5850, 22486), (11243, 11700)]