53499420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7621}}^1$

素因数の和:7652

約数の個数: 96

約数和(自身を含む): 179269440

約数和(自身を除く): 125770020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 7621, 15242, 22863, 30484, 38105, 45726, 68589, 76210, 91452, 99073, 114315, 137178, 152420, 198146, 205767, 228630, 274356, 297219, 342945, 396292, 411534, 457260, 495365, 594438, 685890, 823068, 891657, 990730, 1028835, 1188876, 1371780, 1486095, 1783314, 1981460, 2057670, 2674971, 2972190, 3566628, 4115340, 4458285, 5349942, 5944380, 8916570, 10699884, 13374855, 17833140, 26749710, 53499420]

約数ペア:

[(1, 53499420), (2, 26749710), (3, 17833140), (4, 13374855), (5, 10699884), (6, 8916570), (9, 5944380), (10, 5349942), (12, 4458285), (13, 4115340), (15, 3566628), (18, 2972190), (20, 2674971), (26, 2057670), (27, 1981460), (30, 1783314), (36, 1486095), (39, 1371780), (45, 1188876), (52, 1028835), (54, 990730), (60, 891657), (65, 823068), (78, 685890), (90, 594438), (108, 495365), (117, 457260), (130, 411534), (135, 396292), (156, 342945), (180, 297219), (195, 274356), (234, 228630), (260, 205767), (270, 198146), (351, 152420), (390, 137178), (468, 114315), (540, 99073), (585, 91452), (702, 76210), (780, 68589), (1170, 45726), (1404, 38105), (1755, 30484), (2340, 22863), (3510, 15242), (7020, 7621)]