61299270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:318

約数の個数: 96

約数和(自身を含む): 165582144

約数和(自身を除く): 104282874

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 71, 90, 106, 142, 159, 181, 213, 265, 318, 355, 362, 426, 477, 530, 543, 639, 710, 795, 905, 954, 1065, 1086, 1278, 1590, 1629, 1810, 2130, 2385, 2715, 3195, 3258, 3763, 4770, 5430, 6390, 7526, 8145, 9593, 11289, 12851, 16290, 18815, 19186, 22578, 25702, 28779, 33867, 37630, 38553, 47965, 56445, 57558, 64255, 67734, 77106, 86337, 95930, 112890, 115659, 128510, 143895, 169335, 172674, 192765, 231318, 287790, 338670, 385530, 431685, 578295, 681103, 863370, 1156590, 1362206, 2043309, 3405515, 4086618, 6129927, 6811030, 10216545, 12259854, 20433090, 30649635, 61299270]

約数ペア:

[(1, 61299270), (2, 30649635), (3, 20433090), (5, 12259854), (6, 10216545), (9, 6811030), (10, 6129927), (15, 4086618), (18, 3405515), (30, 2043309), (45, 1362206), (53, 1156590), (71, 863370), (90, 681103), (106, 578295), (142, 431685), (159, 385530), (181, 338670), (213, 287790), (265, 231318), (318, 192765), (355, 172674), (362, 169335), (426, 143895), (477, 128510), (530, 115659), (543, 112890), (639, 95930), (710, 86337), (795, 77106), (905, 67734), (954, 64255), (1065, 57558), (1086, 56445), (1278, 47965), (1590, 38553), (1629, 37630), (1810, 33867), (2130, 28779), (2385, 25702), (2715, 22578), (3195, 19186), (3258, 18815), (3763, 16290), (4770, 12851), (5430, 11289), (6390, 9593), (7526, 8145)]