4156170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:191

約数の個数: 64

約数和(自身を含む): 10644480

約数和(自身を除く): 6488310

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 41, 62, 82, 93, 109, 123, 155, 186, 205, 218, 246, 310, 327, 410, 465, 545, 615, 654, 930, 1090, 1230, 1271, 1635, 2542, 3270, 3379, 3813, 4469, 6355, 6758, 7626, 8938, 10137, 12710, 13407, 16895, 19065, 20274, 22345, 26814, 33790, 38130, 44690, 50685, 67035, 101370, 134070, 138539, 277078, 415617, 692695, 831234, 1385390, 2078085, 4156170]

約数ペア:

[(1, 4156170), (2, 2078085), (3, 1385390), (5, 831234), (6, 692695), (10, 415617), (15, 277078), (30, 138539), (31, 134070), (41, 101370), (62, 67035), (82, 50685), (93, 44690), (109, 38130), (123, 33790), (155, 26814), (186, 22345), (205, 20274), (218, 19065), (246, 16895), (310, 13407), (327, 12710), (410, 10137), (465, 8938), (545, 7626), (615, 6758), (654, 6355), (930, 4469), (1090, 3813), (1230, 3379), (1271, 3270), (1635, 2542)]