315068130

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29921}}^1$

素因数の和:29953

約数の個数: 80

約数和(自身を含む): 912381624

約数和(自身を除く): 597313494

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 270, 351, 390, 405, 585, 702, 810, 1053, 1170, 1755, 2106, 3510, 5265, 10530, 29921, 59842, 89763, 149605, 179526, 269289, 299210, 388973, 448815, 538578, 777946, 807867, 897630, 1166919, 1346445, 1615734, 1944865, 2333838, 2423601, 2692890, 3500757, 3889730, 4039335, 4847202, 5834595, 7001514, 8078670, 10502271, 11669190, 12118005, 17503785, 21004542, 24236010, 31506813, 35007570, 52511355, 63013626, 105022710, 157534065, 315068130]

約数ペア:

[(1, 315068130), (2, 157534065), (3, 105022710), (5, 63013626), (6, 52511355), (9, 35007570), (10, 31506813), (13, 24236010), (15, 21004542), (18, 17503785), (26, 12118005), (27, 11669190), (30, 10502271), (39, 8078670), (45, 7001514), (54, 5834595), (65, 4847202), (78, 4039335), (81, 3889730), (90, 3500757), (117, 2692890), (130, 2423601), (135, 2333838), (162, 1944865), (195, 1615734), (234, 1346445), (270, 1166919), (351, 897630), (390, 807867), (405, 777946), (585, 538578), (702, 448815), (810, 388973), (1053, 299210), (1170, 269289), (1755, 179526), (2106, 149605), (3510, 89763), (5265, 59842), (10530, 29921)]