45575270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1$

素因数の和:357

約数の個数: 64

約数和(自身を含む): 93671424

約数和(自身を除く): 48096154

約数列:

[1, 2, 5, 10, 13, 26, 31, 43, 62, 65, 86, 130, 155, 215, 263, 310, 403, 430, 526, 559, 806, 1118, 1315, 1333, 2015, 2630, 2666, 2795, 3419, 4030, 5590, 6665, 6838, 8153, 11309, 13330, 16306, 17095, 17329, 22618, 34190, 34658, 40765, 56545, 81530, 86645, 105989, 113090, 147017, 173290, 211978, 294034, 350579, 529945, 701158, 735085, 1059890, 1470170, 1752895, 3505790, 4557527, 9115054, 22787635, 45575270]

約数ペア:

[(1, 45575270), (2, 22787635), (5, 9115054), (10, 4557527), (13, 3505790), (26, 1752895), (31, 1470170), (43, 1059890), (62, 735085), (65, 701158), (86, 529945), (130, 350579), (155, 294034), (215, 211978), (263, 173290), (310, 147017), (403, 113090), (430, 105989), (526, 86645), (559, 81530), (806, 56545), (1118, 40765), (1315, 34658), (1333, 34190), (2015, 22618), (2630, 17329), (2666, 17095), (2795, 16306), (3419, 13330), (4030, 11309), (5590, 8153), (6665, 6838)]