6906960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:253

約数の個数: 120

約数和(自身を含む): 23764104

約数和(自身を除く): 16857144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 53, 60, 72, 80, 90, 106, 120, 144, 159, 180, 181, 212, 240, 265, 318, 360, 362, 424, 477, 530, 543, 636, 720, 724, 795, 848, 905, 954, 1060, 1086, 1272, 1448, 1590, 1629, 1810, 1908, 2120, 2172, 2385, 2544, 2715, 2896, 3180, 3258, 3620, 3816, 4240, 4344, 4770, 5430, 6360, 6516, 7240, 7632, 8145, 8688, 9540, 9593, 10860, 12720, 13032, 14480, 16290, 19080, 19186, 21720, 26064, 28779, 32580, 38160, 38372, 43440, 47965, 57558, 65160, 76744, 86337, 95930, 115116, 130320, 143895, 153488, 172674, 191860, 230232, 287790, 345348, 383720, 431685, 460464, 575580, 690696, 767440, 863370, 1151160, 1381392, 1726740, 2302320, 3453480, 6906960]

約数ペア:

[(1, 6906960), (2, 3453480), (3, 2302320), (4, 1726740), (5, 1381392), (6, 1151160), (8, 863370), (9, 767440), (10, 690696), (12, 575580), (15, 460464), (16, 431685), (18, 383720), (20, 345348), (24, 287790), (30, 230232), (36, 191860), (40, 172674), (45, 153488), (48, 143895), (53, 130320), (60, 115116), (72, 95930), (80, 86337), (90, 76744), (106, 65160), (120, 57558), (144, 47965), (159, 43440), (180, 38372), (181, 38160), (212, 32580), (240, 28779), (265, 26064), (318, 21720), (360, 19186), (362, 19080), (424, 16290), (477, 14480), (530, 13032), (543, 12720), (636, 10860), (720, 9593), (724, 9540), (795, 8688), (848, 8145), (905, 7632), (954, 7240), (1060, 6516), (1086, 6360), (1272, 5430), (1448, 4770), (1590, 4344), (1629, 4240), (1810, 3816), (1908, 3620), (2120, 3258), (2172, 3180), (2385, 2896), (2544, 2715)]