27900130560

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{7265659}}^1$

素因数の和:7265683

約数の個数: 72

約数和(自身を含む): 89106054240

約数和(自身を除く): 61205923680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 7265659, 14531318, 21796977, 29062636, 36328295, 43593954, 58125272, 72656590, 87187908, 108984885, 116250544, 145313180, 174375816, 217969770, 232501088, 290626360, 348751632, 435939540, 465002176, 581252720, 697503264, 871879080, 930004352, 1162505440, 1395006528, 1743758160, 1860008704, 2325010880, 2790013056, 3487516320, 4650021760, 5580026112, 6975032640, 9300043520, 13950065280, 27900130560]

約数ペア:

[(1, 27900130560), (2, 13950065280), (3, 9300043520), (4, 6975032640), (5, 5580026112), (6, 4650021760), (8, 3487516320), (10, 2790013056), (12, 2325010880), (15, 1860008704), (16, 1743758160), (20, 1395006528), (24, 1162505440), (30, 930004352), (32, 871879080), (40, 697503264), (48, 581252720), (60, 465002176), (64, 435939540), (80, 348751632), (96, 290626360), (120, 232501088), (128, 217969770), (160, 174375816), (192, 145313180), (240, 116250544), (256, 108984885), (320, 87187908), (384, 72656590), (480, 58125272), (640, 43593954), (768, 36328295), (960, 29062636), (1280, 21796977), (1920, 14531318), (3840, 7265659)]