101383020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{18169}}^1$

素因数の和:18215

約数の個数: 72

約数和(自身を含む): 317466240

約数和(自身を除く): 216083220

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, 18169, 36338, 54507, 72676, 90845, 109014, 163521, 181690, 218028, 272535, 327042, 363380, 545070, 563239, 654084, 817605, 1090140, 1126478, 1635210, 1689717, 2252956, 2816195, 3270420, 3379434, 5069151, 5632390, 6758868, 8448585, 10138302, 11264780, 16897170, 20276604, 25345755, 33794340, 50691510, 101383020]

約数ペア:

[(1, 101383020), (2, 50691510), (3, 33794340), (4, 25345755), (5, 20276604), (6, 16897170), (9, 11264780), (10, 10138302), (12, 8448585), (15, 6758868), (18, 5632390), (20, 5069151), (30, 3379434), (31, 3270420), (36, 2816195), (45, 2252956), (60, 1689717), (62, 1635210), (90, 1126478), (93, 1090140), (124, 817605), (155, 654084), (180, 563239), (186, 545070), (279, 363380), (310, 327042), (372, 272535), (465, 218028), (558, 181690), (620, 163521), (930, 109014), (1116, 90845), (1395, 72676), (1860, 54507), (2790, 36338), (5580, 18169)]