75122460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{59621}}^1$

素因数の和:59643

約数の個数: 72

約数和(自身を含む): 260428896

約数和(自身を除く): 185306436

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 59621, 119242, 178863, 238484, 298105, 357726, 417347, 536589, 596210, 715452, 834694, 894315, 1073178, 1192420, 1252041, 1669388, 1788630, 2086735, 2146356, 2504082, 2682945, 3577260, 3756123, 4173470, 5008164, 5365890, 6260205, 7512246, 8346940, 10731780, 12520410, 15024492, 18780615, 25040820, 37561230, 75122460]

約数ペア:

[(1, 75122460), (2, 37561230), (3, 25040820), (4, 18780615), (5, 15024492), (6, 12520410), (7, 10731780), (9, 8346940), (10, 7512246), (12, 6260205), (14, 5365890), (15, 5008164), (18, 4173470), (20, 3756123), (21, 3577260), (28, 2682945), (30, 2504082), (35, 2146356), (36, 2086735), (42, 1788630), (45, 1669388), (60, 1252041), (63, 1192420), (70, 1073178), (84, 894315), (90, 834694), (105, 715452), (126, 596210), (140, 536589), (180, 417347), (210, 357726), (252, 298105), (315, 238484), (420, 178863), (630, 119242), (1260, 59621)]