37661325

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{107}}^1$

素因数の和:171

約数の個数: 72

約数和(自身を含む): 71432928

約数和(自身を除く): 33771603

約数列:

[1, 3, 5, 13, 15, 19, 25, 39, 57, 65, 75, 95, 107, 195, 247, 285, 321, 325, 361, 475, 535, 741, 975, 1083, 1235, 1391, 1425, 1605, 1805, 2033, 2675, 3705, 4173, 4693, 5415, 6099, 6175, 6955, 8025, 9025, 10165, 14079, 18525, 20865, 23465, 26429, 27075, 30495, 34775, 38627, 50825, 70395, 79287, 104325, 115881, 117325, 132145, 152475, 193135, 351975, 396435, 502151, 579405, 660725, 965675, 1506453, 1982175, 2510755, 2897025, 7532265, 12553775, 37661325]

約数ペア:

[(1, 37661325), (3, 12553775), (5, 7532265), (13, 2897025), (15, 2510755), (19, 1982175), (25, 1506453), (39, 965675), (57, 660725), (65, 579405), (75, 502151), (95, 396435), (107, 351975), (195, 193135), (247, 152475), (285, 132145), (321, 117325), (325, 115881), (361, 104325), (475, 79287), (535, 70395), (741, 50825), (975, 38627), (1083, 34775), (1235, 30495), (1391, 27075), (1425, 26429), (1605, 23465), (1805, 20865), (2033, 18525), (2675, 14079), (3705, 10165), (4173, 9025), (4693, 8025), (5415, 6955), (6099, 6175)]