76913460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{32869}}^1$

素因数の和:32897

約数の個数: 72

約数和(自身を含む): 251258280

約数和(自身を除く): 174344820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 32869, 65738, 98607, 131476, 164345, 197214, 295821, 328690, 394428, 427297, 493035, 591642, 657380, 854594, 986070, 1183284, 1281891, 1479105, 1709188, 1972140, 2136485, 2563782, 2958210, 3845673, 4272970, 5127564, 5916420, 6409455, 7691346, 8545940, 12818910, 15382692, 19228365, 25637820, 38456730, 76913460]

約数ペア:

[(1, 76913460), (2, 38456730), (3, 25637820), (4, 19228365), (5, 15382692), (6, 12818910), (9, 8545940), (10, 7691346), (12, 6409455), (13, 5916420), (15, 5127564), (18, 4272970), (20, 3845673), (26, 2958210), (30, 2563782), (36, 2136485), (39, 1972140), (45, 1709188), (52, 1479105), (60, 1281891), (65, 1183284), (78, 986070), (90, 854594), (117, 657380), (130, 591642), (156, 493035), (180, 427297), (195, 394428), (234, 328690), (260, 295821), (390, 197214), (468, 164345), (585, 131476), (780, 98607), (1170, 65738), (2340, 32869)]