464887380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{146191}}^1$

素因数の和:146256

約数の個数: 48

約数和(自身を含む): 1326253824

約数和(自身を除く): 861366444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 146191, 292382, 438573, 584764, 730955, 877146, 1461910, 1754292, 2192865, 2923820, 4385730, 7748123, 8771460, 15496246, 23244369, 30992492, 38740615, 46488738, 77481230, 92977476, 116221845, 154962460, 232443690, 464887380]

約数ペア:

[(1, 464887380), (2, 232443690), (3, 154962460), (4, 116221845), (5, 92977476), (6, 77481230), (10, 46488738), (12, 38740615), (15, 30992492), (20, 23244369), (30, 15496246), (53, 8771460), (60, 7748123), (106, 4385730), (159, 2923820), (212, 2192865), (265, 1754292), (318, 1461910), (530, 877146), (636, 730955), (795, 584764), (1060, 438573), (1590, 292382), (3180, 146191)]