89572470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{953}}^1$

素因数の和:1217

約数の個数: 64

約数和(自身を含む): 232714944

約数和(自身を除く): 143142474

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 241, 390, 482, 723, 953, 1205, 1446, 1906, 2410, 2859, 3133, 3615, 4765, 5718, 6266, 7230, 9399, 9530, 12389, 14295, 15665, 18798, 24778, 28590, 31330, 37167, 46995, 61945, 74334, 93990, 123890, 185835, 229673, 371670, 459346, 689019, 1148365, 1378038, 2296730, 2985749, 3445095, 5971498, 6890190, 8957247, 14928745, 17914494, 29857490, 44786235, 89572470]

約数ペア:

[(1, 89572470), (2, 44786235), (3, 29857490), (5, 17914494), (6, 14928745), (10, 8957247), (13, 6890190), (15, 5971498), (26, 3445095), (30, 2985749), (39, 2296730), (65, 1378038), (78, 1148365), (130, 689019), (195, 459346), (241, 371670), (390, 229673), (482, 185835), (723, 123890), (953, 93990), (1205, 74334), (1446, 61945), (1906, 46995), (2410, 37167), (2859, 31330), (3133, 28590), (3615, 24778), (4765, 18798), (5718, 15665), (6266, 14295), (7230, 12389), (9399, 9530)]