127567170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{15241}}^1$

素因数の和:15288

約数の個数: 64

約数和(自身を含む): 351175680

約数和(自身を除く): 223608510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1395, 1674, 2790, 4185, 8370, 15241, 30482, 45723, 76205, 91446, 137169, 152410, 228615, 274338, 411507, 457230, 472471, 685845, 823014, 944942, 1371690, 1417413, 2057535, 2362355, 2834826, 4115070, 4252239, 4724710, 7087065, 8504478, 12756717, 14174130, 21261195, 25513434, 42522390, 63783585, 127567170]

約数ペア:

[(1, 127567170), (2, 63783585), (3, 42522390), (5, 25513434), (6, 21261195), (9, 14174130), (10, 12756717), (15, 8504478), (18, 7087065), (27, 4724710), (30, 4252239), (31, 4115070), (45, 2834826), (54, 2362355), (62, 2057535), (90, 1417413), (93, 1371690), (135, 944942), (155, 823014), (186, 685845), (270, 472471), (279, 457230), (310, 411507), (465, 274338), (558, 228615), (837, 152410), (930, 137169), (1395, 91446), (1674, 76205), (2790, 45723), (4185, 30482), (8370, 15241)]