12075700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1327}}^1$

素因数の和:1361

約数の個数: 72

約数和(自身を含む): 32275712

約数和(自身を除く): 20200012

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 175, 182, 260, 325, 350, 364, 455, 650, 700, 910, 1300, 1327, 1820, 2275, 2654, 4550, 5308, 6635, 9100, 9289, 13270, 17251, 18578, 26540, 33175, 34502, 37156, 46445, 66350, 69004, 86255, 92890, 120757, 132700, 172510, 185780, 232225, 241514, 345020, 431275, 464450, 483028, 603785, 862550, 928900, 1207570, 1725100, 2415140, 3018925, 6037850, 12075700]

約数ペア:

[(1, 12075700), (2, 6037850), (4, 3018925), (5, 2415140), (7, 1725100), (10, 1207570), (13, 928900), (14, 862550), (20, 603785), (25, 483028), (26, 464450), (28, 431275), (35, 345020), (50, 241514), (52, 232225), (65, 185780), (70, 172510), (91, 132700), (100, 120757), (130, 92890), (140, 86255), (175, 69004), (182, 66350), (260, 46445), (325, 37156), (350, 34502), (364, 33175), (455, 26540), (650, 18578), (700, 17251), (910, 13270), (1300, 9289), (1327, 9100), (1820, 6635), (2275, 5308), (2654, 4550)]