1996172912100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{109080487}}^1$

素因数の和:109080565

約数の個数: 72

約数和(自身を含む): 5870275542208

約数和(自身を除く): 3874102630108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 61, 75, 100, 122, 150, 183, 244, 300, 305, 366, 610, 732, 915, 1220, 1525, 1830, 3050, 3660, 4575, 6100, 9150, 18300, 109080487, 218160974, 327241461, 436321948, 545402435, 654482922, 1090804870, 1308965844, 1636207305, 2181609740, 2727012175, 3272414610, 5454024350, 6544829220, 6653909707, 8181036525, 10908048700, 13307819414, 16362073050, 19961729121, 26615638828, 32724146100, 33269548535, 39923458242, 66539097070, 79846916484, 99808645605, 133078194140, 166347742675, 199617291210, 332695485350, 399234582420, 499043228025, 665390970700, 998086456050, 1996172912100]

約数ペア:

[(1, 1996172912100), (2, 998086456050), (3, 665390970700), (4, 499043228025), (5, 399234582420), (6, 332695485350), (10, 199617291210), (12, 166347742675), (15, 133078194140), (20, 99808645605), (25, 79846916484), (30, 66539097070), (50, 39923458242), (60, 33269548535), (61, 32724146100), (75, 26615638828), (100, 19961729121), (122, 16362073050), (150, 13307819414), (183, 10908048700), (244, 8181036525), (300, 6653909707), (305, 6544829220), (366, 5454024350), (610, 3272414610), (732, 2727012175), (915, 2181609740), (1220, 1636207305), (1525, 1308965844), (1830, 1090804870), (3050, 654482922), (3660, 545402435), (4575, 436321948), (6100, 327241461), (9150, 218160974), (18300, 109080487)]