45507540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1423}}^1$

素因数の和:1489

約数の個数: 96

約数和(自身を含む): 140668416

約数和(自身を除く): 95160876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 41, 52, 60, 65, 78, 82, 123, 130, 156, 164, 195, 205, 246, 260, 390, 410, 492, 533, 615, 780, 820, 1066, 1230, 1423, 1599, 2132, 2460, 2665, 2846, 3198, 4269, 5330, 5692, 6396, 7115, 7995, 8538, 10660, 14230, 15990, 17076, 18499, 21345, 28460, 31980, 36998, 42690, 55497, 58343, 73996, 85380, 92495, 110994, 116686, 175029, 184990, 221988, 233372, 277485, 291715, 350058, 369980, 554970, 583430, 700116, 758459, 875145, 1109940, 1166860, 1516918, 1750290, 2275377, 3033836, 3500580, 3792295, 4550754, 7584590, 9101508, 11376885, 15169180, 22753770, 45507540]

約数ペア:

[(1, 45507540), (2, 22753770), (3, 15169180), (4, 11376885), (5, 9101508), (6, 7584590), (10, 4550754), (12, 3792295), (13, 3500580), (15, 3033836), (20, 2275377), (26, 1750290), (30, 1516918), (39, 1166860), (41, 1109940), (52, 875145), (60, 758459), (65, 700116), (78, 583430), (82, 554970), (123, 369980), (130, 350058), (156, 291715), (164, 277485), (195, 233372), (205, 221988), (246, 184990), (260, 175029), (390, 116686), (410, 110994), (492, 92495), (533, 85380), (615, 73996), (780, 58343), (820, 55497), (1066, 42690), (1230, 36998), (1423, 31980), (1599, 28460), (2132, 21345), (2460, 18499), (2665, 17076), (2846, 15990), (3198, 14230), (4269, 10660), (5330, 8538), (5692, 7995), (6396, 7115)]