139162680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{22739}}^1$

素因数の和:22773

約数の個数: 96

約数和(自身を含む): 478904400

約数和(自身を除く): 339741720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 22739, 45478, 68217, 90956, 113695, 136434, 181912, 204651, 227390, 272868, 341085, 386563, 409302, 454780, 545736, 682170, 773126, 818604, 909560, 1023255, 1159689, 1364340, 1546252, 1637208, 1932815, 2046510, 2319378, 2728680, 3092504, 3479067, 3865630, 4093020, 4638756, 5798445, 6958134, 7731260, 8186040, 9277512, 11596890, 13916268, 15462520, 17395335, 23193780, 27832536, 34790670, 46387560, 69581340, 139162680]

約数ペア:

[(1, 139162680), (2, 69581340), (3, 46387560), (4, 34790670), (5, 27832536), (6, 23193780), (8, 17395335), (9, 15462520), (10, 13916268), (12, 11596890), (15, 9277512), (17, 8186040), (18, 7731260), (20, 6958134), (24, 5798445), (30, 4638756), (34, 4093020), (36, 3865630), (40, 3479067), (45, 3092504), (51, 2728680), (60, 2319378), (68, 2046510), (72, 1932815), (85, 1637208), (90, 1546252), (102, 1364340), (120, 1159689), (136, 1023255), (153, 909560), (170, 818604), (180, 773126), (204, 682170), (255, 545736), (306, 454780), (340, 409302), (360, 386563), (408, 341085), (510, 272868), (612, 227390), (680, 204651), (765, 181912), (1020, 136434), (1224, 113695), (1530, 90956), (2040, 68217), (3060, 45478), (6120, 22739)]