56711070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:287

約数の個数: 128

約数和(自身を含む): 165473280

約数和(自身を除く): 108762210

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 107, 117, 130, 135, 151, 195, 214, 234, 270, 302, 321, 351, 390, 453, 535, 585, 642, 702, 755, 906, 963, 1070, 1170, 1359, 1391, 1510, 1605, 1755, 1926, 1963, 2265, 2718, 2782, 2889, 3210, 3510, 3926, 4077, 4173, 4530, 4815, 5778, 5889, 6795, 6955, 8154, 8346, 9630, 9815, 11778, 12519, 13590, 13910, 14445, 16157, 17667, 19630, 20385, 20865, 25038, 28890, 29445, 32314, 35334, 37557, 40770, 41730, 48471, 53001, 58890, 62595, 75114, 80785, 88335, 96942, 106002, 125190, 145413, 161570, 176670, 187785, 210041, 242355, 265005, 290826, 375570, 420082, 436239, 484710, 530010, 630123, 727065, 872478, 1050205, 1260246, 1454130, 1890369, 2100410, 2181195, 3150615, 3780738, 4362390, 5671107, 6301230, 9451845, 11342214, 18903690, 28355535, 56711070]

約数ペア:

[(1, 56711070), (2, 28355535), (3, 18903690), (5, 11342214), (6, 9451845), (9, 6301230), (10, 5671107), (13, 4362390), (15, 3780738), (18, 3150615), (26, 2181195), (27, 2100410), (30, 1890369), (39, 1454130), (45, 1260246), (54, 1050205), (65, 872478), (78, 727065), (90, 630123), (107, 530010), (117, 484710), (130, 436239), (135, 420082), (151, 375570), (195, 290826), (214, 265005), (234, 242355), (270, 210041), (302, 187785), (321, 176670), (351, 161570), (390, 145413), (453, 125190), (535, 106002), (585, 96942), (642, 88335), (702, 80785), (755, 75114), (906, 62595), (963, 58890), (1070, 53001), (1170, 48471), (1359, 41730), (1391, 40770), (1510, 37557), (1605, 35334), (1755, 32314), (1926, 29445), (1963, 28890), (2265, 25038), (2718, 20865), (2782, 20385), (2889, 19630), (3210, 17667), (3510, 16157), (3926, 14445), (4077, 13910), (4173, 13590), (4530, 12519), (4815, 11778), (5778, 9815), (5889, 9630), (6795, 8346), (6955, 8154)]