72832980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{523}}^1$

素因数の和:757

約数の個数: 96

約数和(自身を含む): 223953408

約数和(自身を除く): 151120428

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 211, 220, 330, 422, 523, 633, 660, 844, 1046, 1055, 1266, 1569, 2092, 2110, 2321, 2532, 2615, 3138, 3165, 4220, 4642, 5230, 5753, 6276, 6330, 6963, 7845, 9284, 10460, 11506, 11605, 12660, 13926, 15690, 17259, 23012, 23210, 27852, 28765, 31380, 34518, 34815, 46420, 57530, 69036, 69630, 86295, 110353, 115060, 139260, 172590, 220706, 331059, 345180, 441412, 551765, 662118, 1103530, 1213883, 1324236, 1655295, 2207060, 2427766, 3310590, 3641649, 4855532, 6069415, 6621180, 7283298, 12138830, 14566596, 18208245, 24277660, 36416490, 72832980]

約数ペア:

[(1, 72832980), (2, 36416490), (3, 24277660), (4, 18208245), (5, 14566596), (6, 12138830), (10, 7283298), (11, 6621180), (12, 6069415), (15, 4855532), (20, 3641649), (22, 3310590), (30, 2427766), (33, 2207060), (44, 1655295), (55, 1324236), (60, 1213883), (66, 1103530), (110, 662118), (132, 551765), (165, 441412), (211, 345180), (220, 331059), (330, 220706), (422, 172590), (523, 139260), (633, 115060), (660, 110353), (844, 86295), (1046, 69630), (1055, 69036), (1266, 57530), (1569, 46420), (2092, 34815), (2110, 34518), (2321, 31380), (2532, 28765), (2615, 27852), (3138, 23210), (3165, 23012), (4220, 17259), (4642, 15690), (5230, 13926), (5753, 12660), (6276, 11605), (6330, 11506), (6963, 10460), (7845, 9284)]