2622360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^2$

素因数の和:109

約数の個数: 96

約数和(自身を含む): 8683920

約数和(自身を除く): 6061560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 41, 52, 60, 65, 78, 82, 104, 120, 123, 130, 156, 164, 195, 205, 246, 260, 312, 328, 390, 410, 492, 520, 533, 615, 780, 820, 984, 1066, 1230, 1560, 1599, 1640, 1681, 2132, 2460, 2665, 3198, 3362, 4264, 4920, 5043, 5330, 6396, 6724, 7995, 8405, 10086, 10660, 12792, 13448, 15990, 16810, 20172, 21320, 21853, 25215, 31980, 33620, 40344, 43706, 50430, 63960, 65559, 67240, 87412, 100860, 109265, 131118, 174824, 201720, 218530, 262236, 327795, 437060, 524472, 655590, 874120, 1311180, 2622360]

約数ペア:

[(1, 2622360), (2, 1311180), (3, 874120), (4, 655590), (5, 524472), (6, 437060), (8, 327795), (10, 262236), (12, 218530), (13, 201720), (15, 174824), (20, 131118), (24, 109265), (26, 100860), (30, 87412), (39, 67240), (40, 65559), (41, 63960), (52, 50430), (60, 43706), (65, 40344), (78, 33620), (82, 31980), (104, 25215), (120, 21853), (123, 21320), (130, 20172), (156, 16810), (164, 15990), (195, 13448), (205, 12792), (246, 10660), (260, 10086), (312, 8405), (328, 7995), (390, 6724), (410, 6396), (492, 5330), (520, 5043), (533, 4920), (615, 4264), (780, 3362), (820, 3198), (984, 2665), (1066, 2460), (1230, 2132), (1560, 1681), (1599, 1640)]