56015100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{109}}^1\times {\mathrm{571}}^1$

素因数の和:700

約数の個数: 108

約数和(自身を含む): 177497320

約数和(自身を除く): 121482220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 109, 150, 180, 218, 225, 300, 327, 436, 450, 545, 571, 654, 900, 981, 1090, 1142, 1308, 1635, 1713, 1962, 2180, 2284, 2725, 2855, 3270, 3426, 3924, 4905, 5139, 5450, 5710, 6540, 6852, 8175, 8565, 9810, 10278, 10900, 11420, 14275, 16350, 17130, 19620, 20556, 24525, 25695, 28550, 32700, 34260, 42825, 49050, 51390, 57100, 62239, 85650, 98100, 102780, 124478, 128475, 171300, 186717, 248956, 256950, 311195, 373434, 513900, 560151, 622390, 746868, 933585, 1120302, 1244780, 1555975, 1867170, 2240604, 2800755, 3111950, 3734340, 4667925, 5601510, 6223900, 9335850, 11203020, 14003775, 18671700, 28007550, 56015100]

約数ペア:

[(1, 56015100), (2, 28007550), (3, 18671700), (4, 14003775), (5, 11203020), (6, 9335850), (9, 6223900), (10, 5601510), (12, 4667925), (15, 3734340), (18, 3111950), (20, 2800755), (25, 2240604), (30, 1867170), (36, 1555975), (45, 1244780), (50, 1120302), (60, 933585), (75, 746868), (90, 622390), (100, 560151), (109, 513900), (150, 373434), (180, 311195), (218, 256950), (225, 248956), (300, 186717), (327, 171300), (436, 128475), (450, 124478), (545, 102780), (571, 98100), (654, 85650), (900, 62239), (981, 57100), (1090, 51390), (1142, 49050), (1308, 42825), (1635, 34260), (1713, 32700), (1962, 28550), (2180, 25695), (2284, 24525), (2725, 20556), (2855, 19620), (3270, 17130), (3426, 16350), (3924, 14275), (4905, 11420), (5139, 10900), (5450, 10278), (5710, 9810), (6540, 8565), (6852, 8175)]