457865460

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7247}}^1$

素因数の和:7284

約数の個数: 144

約数和(自身を含む): 1551303936

約数和(自身を除く): 1093438476

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, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 243, 260, 270, 324, 351, 390, 405, 468, 486, 540, 585, 702, 780, 810, 972, 1053, 1170, 1215, 1404, 1620, 1755, 2106, 2340, 2430, 3159, 3510, 4212, 4860, 5265, 6318, 7020, 7247, 10530, 12636, 14494, 15795, 21060, 21741, 28988, 31590, 36235, 43482, 63180, 65223, 72470, 86964, 94211, 108705, 130446, 144940, 188422, 195669, 217410, 260892, 282633, 326115, 376844, 391338, 434820, 471055, 565266, 587007, 652230, 782676, 847899, 942110, 978345, 1130532, 1174014, 1304460, 1413165, 1695798, 1761021, 1884220, 1956690, 2348028, 2543697, 2826330, 2935035, 3391596, 3522042, 3913380, 4239495, 5087394, 5652660, 5870070, 7044084, 7631091, 8478990, 8805105, 10174788, 11740140, 12718485, 15262182, 16957980, 17610210, 22893273, 25436970, 30524364, 35220420, 38155455, 45786546, 50873940, 76310910, 91573092, 114466365, 152621820, 228932730, 457865460]

約数ペア:

[(1, 457865460), (2, 228932730), (3, 152621820), (4, 114466365), (5, 91573092), (6, 76310910), (9, 50873940), (10, 45786546), (12, 38155455), (13, 35220420), (15, 30524364), (18, 25436970), (20, 22893273), (26, 17610210), (27, 16957980), (30, 15262182), (36, 12718485), (39, 11740140), (45, 10174788), (52, 8805105), (54, 8478990), (60, 7631091), (65, 7044084), (78, 5870070), (81, 5652660), (90, 5087394), (108, 4239495), (117, 3913380), (130, 3522042), (135, 3391596), (156, 2935035), (162, 2826330), (180, 2543697), (195, 2348028), (234, 1956690), (243, 1884220), (260, 1761021), (270, 1695798), (324, 1413165), (351, 1304460), (390, 1174014), (405, 1130532), (468, 978345), (486, 942110), (540, 847899), (585, 782676), (702, 652230), (780, 587007), (810, 565266), (972, 471055), (1053, 434820), (1170, 391338), (1215, 376844), (1404, 326115), (1620, 282633), (1755, 260892), (2106, 217410), (2340, 195669), (2430, 188422), (3159, 144940), (3510, 130446), (4212, 108705), (4860, 94211), (5265, 86964), (6318, 72470), (7020, 65223), (7247, 63180), (10530, 43482), (12636, 36235), (14494, 31590), (15795, 28988), (21060, 21741)]