202224780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{36241}}^1$

素因数の和:36287

約数の個数: 72

約数和(自身を含む): 633220224

約数和(自身を除く): 430995444

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 36241, 72482, 108723, 144964, 181205, 217446, 326169, 362410, 434892, 543615, 652338, 724820, 1087230, 1123471, 1304676, 1630845, 2174460, 2246942, 3261690, 3370413, 4493884, 5617355, 6523380, 6740826, 10111239, 11234710, 13481652, 16852065, 20222478, 22469420, 33704130, 40444956, 50556195, 67408260, 101112390, 202224780]

約数ペア:

[(1, 202224780), (2, 101112390), (3, 67408260), (4, 50556195), (5, 40444956), (6, 33704130), (9, 22469420), (10, 20222478), (12, 16852065), (15, 13481652), (18, 11234710), (20, 10111239), (30, 6740826), (31, 6523380), (36, 5617355), (45, 4493884), (60, 3370413), (62, 3261690), (90, 2246942), (93, 2174460), (124, 1630845), (155, 1304676), (180, 1123471), (186, 1087230), (279, 724820), (310, 652338), (372, 543615), (465, 434892), (558, 362410), (620, 326169), (930, 217446), (1116, 181205), (1395, 144964), (1860, 108723), (2790, 72482), (5580, 36241)]