70497960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{45191}}^1$

素因数の和:45218

約数の個数: 64

約数和(自身を含む): 227767680

約数和(自身を除く): 157269720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 45191, 90382, 135573, 180764, 225955, 271146, 361528, 451910, 542292, 587483, 677865, 903820, 1084584, 1174966, 1355730, 1762449, 1807640, 2349932, 2711460, 2937415, 3524898, 4699864, 5422920, 5874830, 7049796, 8812245, 11749660, 14099592, 17624490, 23499320, 35248980, 70497960]

約数ペア:

[(1, 70497960), (2, 35248980), (3, 23499320), (4, 17624490), (5, 14099592), (6, 11749660), (8, 8812245), (10, 7049796), (12, 5874830), (13, 5422920), (15, 4699864), (20, 3524898), (24, 2937415), (26, 2711460), (30, 2349932), (39, 1807640), (40, 1762449), (52, 1355730), (60, 1174966), (65, 1084584), (78, 903820), (104, 677865), (120, 587483), (130, 542292), (156, 451910), (195, 361528), (260, 271146), (312, 225955), (390, 180764), (520, 135573), (780, 90382), (1560, 45191)]