61186380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:407

約数の個数: 96

約数和(自身を含む): 177666048

約数和(自身を除く): 116479668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 71, 106, 142, 159, 212, 213, 265, 271, 284, 318, 355, 426, 530, 542, 636, 710, 795, 813, 852, 1060, 1065, 1084, 1355, 1420, 1590, 1626, 2130, 2710, 3180, 3252, 3763, 4065, 4260, 5420, 7526, 8130, 11289, 14363, 15052, 16260, 18815, 19241, 22578, 28726, 37630, 38482, 43089, 45156, 56445, 57452, 57723, 71815, 75260, 76964, 86178, 96205, 112890, 115446, 143630, 172356, 192410, 215445, 225780, 230892, 287260, 288615, 384820, 430890, 577230, 861780, 1019773, 1154460, 2039546, 3059319, 4079092, 5098865, 6118638, 10197730, 12237276, 15296595, 20395460, 30593190, 61186380]

約数ペア:

[(1, 61186380), (2, 30593190), (3, 20395460), (4, 15296595), (5, 12237276), (6, 10197730), (10, 6118638), (12, 5098865), (15, 4079092), (20, 3059319), (30, 2039546), (53, 1154460), (60, 1019773), (71, 861780), (106, 577230), (142, 430890), (159, 384820), (212, 288615), (213, 287260), (265, 230892), (271, 225780), (284, 215445), (318, 192410), (355, 172356), (426, 143630), (530, 115446), (542, 112890), (636, 96205), (710, 86178), (795, 76964), (813, 75260), (852, 71815), (1060, 57723), (1065, 57452), (1084, 56445), (1355, 45156), (1420, 43089), (1590, 38482), (1626, 37630), (2130, 28726), (2710, 22578), (3180, 19241), (3252, 18815), (3763, 16260), (4065, 15052), (4260, 14363), (5420, 11289), (7526, 8130)]