1574342820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{119813}}^1$

素因数の和:119901

約数の個数: 72

約数和(自身を含む): 4840964856

約数和(自身を除く): 3266622036

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 73, 90, 146, 180, 219, 292, 365, 438, 657, 730, 876, 1095, 1314, 1460, 2190, 2628, 3285, 4380, 6570, 13140, 119813, 239626, 359439, 479252, 599065, 718878, 1078317, 1198130, 1437756, 1797195, 2156634, 2396260, 3594390, 4313268, 5391585, 7188780, 8746349, 10783170, 17492698, 21566340, 26239047, 34985396, 43731745, 52478094, 78717141, 87463490, 104956188, 131195235, 157434282, 174926980, 262390470, 314868564, 393585705, 524780940, 787171410, 1574342820]

約数ペア:

[(1, 1574342820), (2, 787171410), (3, 524780940), (4, 393585705), (5, 314868564), (6, 262390470), (9, 174926980), (10, 157434282), (12, 131195235), (15, 104956188), (18, 87463490), (20, 78717141), (30, 52478094), (36, 43731745), (45, 34985396), (60, 26239047), (73, 21566340), (90, 17492698), (146, 10783170), (180, 8746349), (219, 7188780), (292, 5391585), (365, 4313268), (438, 3594390), (657, 2396260), (730, 2156634), (876, 1797195), (1095, 1437756), (1314, 1198130), (1460, 1078317), (2190, 718878), (2628, 599065), (3285, 479252), (4380, 359439), (6570, 239626), (13140, 119813)]