607620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:85

約数の個数: 96

約数和(自身を含む): 1975680

約数和(自身を除く): 1368060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 41, 52, 57, 60, 65, 76, 78, 82, 95, 114, 123, 130, 156, 164, 190, 195, 205, 228, 246, 247, 260, 285, 380, 390, 410, 492, 494, 533, 570, 615, 741, 779, 780, 820, 988, 1066, 1140, 1230, 1235, 1482, 1558, 1599, 2132, 2337, 2460, 2470, 2665, 2964, 3116, 3198, 3705, 3895, 4674, 4940, 5330, 6396, 7410, 7790, 7995, 9348, 10127, 10660, 11685, 14820, 15580, 15990, 20254, 23370, 30381, 31980, 40508, 46740, 50635, 60762, 101270, 121524, 151905, 202540, 303810, 607620]

約数ペア:

[(1, 607620), (2, 303810), (3, 202540), (4, 151905), (5, 121524), (6, 101270), (10, 60762), (12, 50635), (13, 46740), (15, 40508), (19, 31980), (20, 30381), (26, 23370), (30, 20254), (38, 15990), (39, 15580), (41, 14820), (52, 11685), (57, 10660), (60, 10127), (65, 9348), (76, 7995), (78, 7790), (82, 7410), (95, 6396), (114, 5330), (123, 4940), (130, 4674), (156, 3895), (164, 3705), (190, 3198), (195, 3116), (205, 2964), (228, 2665), (246, 2470), (247, 2460), (260, 2337), (285, 2132), (380, 1599), (390, 1558), (410, 1482), (492, 1235), (494, 1230), (533, 1140), (570, 1066), (615, 988), (741, 820), (779, 780)]