140825880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{30091}}^1$

素因数の和:30121

約数の個数: 96

約数和(自身を含む): 492906960

約数和(自身を除く): 352081080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 30091, 60182, 90273, 120364, 150455, 180546, 240728, 270819, 300910, 361092, 391183, 451365, 541638, 601820, 722184, 782366, 902730, 1083276, 1173549, 1203640, 1354095, 1564732, 1805460, 1955915, 2166552, 2347098, 2708190, 3129464, 3520647, 3610920, 3911830, 4694196, 5416380, 5867745, 7041294, 7823660, 9388392, 10832760, 11735490, 14082588, 15647320, 17603235, 23470980, 28165176, 35206470, 46941960, 70412940, 140825880]

約数ペア:

[(1, 140825880), (2, 70412940), (3, 46941960), (4, 35206470), (5, 28165176), (6, 23470980), (8, 17603235), (9, 15647320), (10, 14082588), (12, 11735490), (13, 10832760), (15, 9388392), (18, 7823660), (20, 7041294), (24, 5867745), (26, 5416380), (30, 4694196), (36, 3911830), (39, 3610920), (40, 3520647), (45, 3129464), (52, 2708190), (60, 2347098), (65, 2166552), (72, 1955915), (78, 1805460), (90, 1564732), (104, 1354095), (117, 1203640), (120, 1173549), (130, 1083276), (156, 902730), (180, 782366), (195, 722184), (234, 601820), (260, 541638), (312, 451365), (360, 391183), (390, 361092), (468, 300910), (520, 270819), (585, 240728), (780, 180546), (936, 150455), (1170, 120364), (1560, 90273), (2340, 60182), (4680, 30091)]