59991627180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1787}}^1\times {\mathrm{18049}}^1$

素因数の和:19879

約数の個数: 96

約数和(自身を含む): 173501798400

約数和(自身を除く): 113510171220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1787, 1860, 3574, 5361, 7148, 8935, 10722, 17870, 18049, 21444, 26805, 35740, 36098, 53610, 54147, 55397, 72196, 90245, 107220, 108294, 110794, 166191, 180490, 216588, 221588, 270735, 276985, 332382, 360980, 541470, 553970, 559519, 664764, 830955, 1082940, 1107940, 1119038, 1661910, 1678557, 2238076, 2797595, 3323820, 3357114, 5595190, 6714228, 8392785, 11190380, 16785570, 32253563, 33571140, 64507126, 96760689, 129014252, 161267815, 193521378, 322535630, 387042756, 483803445, 645071260, 967606890, 999860453, 1935213780, 1999720906, 2999581359, 3999441812, 4999302265, 5999162718, 9998604530, 11998325436, 14997906795, 19997209060, 29995813590, 59991627180]

約数ペア:

[(1, 59991627180), (2, 29995813590), (3, 19997209060), (4, 14997906795), (5, 11998325436), (6, 9998604530), (10, 5999162718), (12, 4999302265), (15, 3999441812), (20, 2999581359), (30, 1999720906), (31, 1935213780), (60, 999860453), (62, 967606890), (93, 645071260), (124, 483803445), (155, 387042756), (186, 322535630), (310, 193521378), (372, 161267815), (465, 129014252), (620, 96760689), (930, 64507126), (1787, 33571140), (1860, 32253563), (3574, 16785570), (5361, 11190380), (7148, 8392785), (8935, 6714228), (10722, 5595190), (17870, 3357114), (18049, 3323820), (21444, 2797595), (26805, 2238076), (35740, 1678557), (36098, 1661910), (53610, 1119038), (54147, 1107940), (55397, 1082940), (72196, 830955), (90245, 664764), (107220, 559519), (108294, 553970), (110794, 541470), (166191, 360980), (180490, 332382), (216588, 276985), (221588, 270735)]