1275376050

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{72671}}^1$

素因数の和:72705

約数の個数: 96

約数和(自身を含む): 3784757760

約数和(自身を除く): 2509381710

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 90, 117, 130, 135, 150, 195, 225, 234, 270, 325, 351, 390, 450, 585, 650, 675, 702, 975, 1170, 1350, 1755, 1950, 2925, 3510, 5850, 8775, 17550, 72671, 145342, 218013, 363355, 436026, 654039, 726710, 944723, 1090065, 1308078, 1816775, 1889446, 1962117, 2180130, 2834169, 3270195, 3633550, 3924234, 4723615, 5450325, 5668338, 6540390, 8502507, 9447230, 9810585, 10900650, 14170845, 16350975, 17005014, 19621170, 23618075, 25507521, 28341690, 32701950, 42512535, 47236150, 49052925, 51015042, 70854225, 85025070, 98105850, 127537605, 141708450, 212562675, 255075210, 425125350, 637688025, 1275376050]

約数ペア:

[(1, 1275376050), (2, 637688025), (3, 425125350), (5, 255075210), (6, 212562675), (9, 141708450), (10, 127537605), (13, 98105850), (15, 85025070), (18, 70854225), (25, 51015042), (26, 49052925), (27, 47236150), (30, 42512535), (39, 32701950), (45, 28341690), (50, 25507521), (54, 23618075), (65, 19621170), (75, 17005014), (78, 16350975), (90, 14170845), (117, 10900650), (130, 9810585), (135, 9447230), (150, 8502507), (195, 6540390), (225, 5668338), (234, 5450325), (270, 4723615), (325, 3924234), (351, 3633550), (390, 3270195), (450, 2834169), (585, 2180130), (650, 1962117), (675, 1889446), (702, 1816775), (975, 1308078), (1170, 1090065), (1350, 944723), (1755, 726710), (1950, 654039), (2925, 436026), (3510, 363355), (5850, 218013), (8775, 145342), (17550, 72671)]