84843420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{12973}}^1$

素因数の和:13094

約数の個数: 48

約数和(自身を含む): 239759520

約数和(自身を除く): 154916100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1635, 2180, 3270, 6540, 12973, 25946, 38919, 51892, 64865, 77838, 129730, 155676, 194595, 259460, 389190, 778380, 1414057, 2828114, 4242171, 5656228, 7070285, 8484342, 14140570, 16968684, 21210855, 28281140, 42421710, 84843420]

約数ペア:

[(1, 84843420), (2, 42421710), (3, 28281140), (4, 21210855), (5, 16968684), (6, 14140570), (10, 8484342), (12, 7070285), (15, 5656228), (20, 4242171), (30, 2828114), (60, 1414057), (109, 778380), (218, 389190), (327, 259460), (436, 194595), (545, 155676), (654, 129730), (1090, 77838), (1308, 64865), (1635, 51892), (2180, 38919), (3270, 25946), (6540, 12973)]