45044860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:251

約数の個数: 96

約数和(自身を含む): 113799168

約数和(自身を除く): 68754308

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 97, 107, 124, 140, 155, 194, 214, 217, 310, 388, 428, 434, 485, 535, 620, 679, 749, 868, 970, 1070, 1085, 1358, 1498, 1940, 2140, 2170, 2716, 2996, 3007, 3317, 3395, 3745, 4340, 6014, 6634, 6790, 7490, 10379, 12028, 13268, 13580, 14980, 15035, 16585, 20758, 21049, 23219, 30070, 33170, 41516, 42098, 46438, 51895, 60140, 66340, 72653, 84196, 92876, 103790, 105245, 116095, 145306, 207580, 210490, 232190, 290612, 321749, 363265, 420980, 464380, 643498, 726530, 1286996, 1453060, 1608745, 2252243, 3217490, 4504486, 6434980, 9008972, 11261215, 22522430, 45044860]

約数ペア:

[(1, 45044860), (2, 22522430), (4, 11261215), (5, 9008972), (7, 6434980), (10, 4504486), (14, 3217490), (20, 2252243), (28, 1608745), (31, 1453060), (35, 1286996), (62, 726530), (70, 643498), (97, 464380), (107, 420980), (124, 363265), (140, 321749), (155, 290612), (194, 232190), (214, 210490), (217, 207580), (310, 145306), (388, 116095), (428, 105245), (434, 103790), (485, 92876), (535, 84196), (620, 72653), (679, 66340), (749, 60140), (868, 51895), (970, 46438), (1070, 42098), (1085, 41516), (1358, 33170), (1498, 30070), (1940, 23219), (2140, 21049), (2170, 20758), (2716, 16585), (2996, 15035), (3007, 14980), (3317, 13580), (3395, 13268), (3745, 12028), (4340, 10379), (6014, 7490), (6634, 6790)]