28732410

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{773}}^1$

素因数の和:852

約数の個数: 96

約数和(自身を含む): 86935680

約数和(自身を除く): 58203270

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 59, 63, 70, 90, 105, 118, 126, 177, 210, 295, 315, 354, 413, 531, 590, 630, 773, 826, 885, 1062, 1239, 1546, 1770, 2065, 2319, 2478, 2655, 3717, 3865, 4130, 4638, 5310, 5411, 6195, 6957, 7434, 7730, 10822, 11595, 12390, 13914, 16233, 18585, 23190, 27055, 32466, 34785, 37170, 45607, 48699, 54110, 69570, 81165, 91214, 97398, 136821, 162330, 228035, 243495, 273642, 319249, 410463, 456070, 486990, 638498, 684105, 820926, 957747, 1368210, 1596245, 1915494, 2052315, 2873241, 3192490, 4104630, 4788735, 5746482, 9577470, 14366205, 28732410]

約数ペア:

[(1, 28732410), (2, 14366205), (3, 9577470), (5, 5746482), (6, 4788735), (7, 4104630), (9, 3192490), (10, 2873241), (14, 2052315), (15, 1915494), (18, 1596245), (21, 1368210), (30, 957747), (35, 820926), (42, 684105), (45, 638498), (59, 486990), (63, 456070), (70, 410463), (90, 319249), (105, 273642), (118, 243495), (126, 228035), (177, 162330), (210, 136821), (295, 97398), (315, 91214), (354, 81165), (413, 69570), (531, 54110), (590, 48699), (630, 45607), (773, 37170), (826, 34785), (885, 32466), (1062, 27055), (1239, 23190), (1546, 18585), (1770, 16233), (2065, 13914), (2319, 12390), (2478, 11595), (2655, 10822), (3717, 7730), (3865, 7434), (4130, 6957), (4638, 6195), (5310, 5411)]