17940296520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2931421}}^1$

素因数の和:2931455

約数の個数: 96

約数和(自身を含む): 61735747320

約数和(自身を除く): 43795450800

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, 2931421, 5862842, 8794263, 11725684, 14657105, 17588526, 23451368, 26382789, 29314210, 35177052, 43971315, 49834157, 52765578, 58628420, 70354104, 87942630, 99668314, 105531156, 117256840, 131913945, 149502471, 175885260, 199336628, 211062312, 249170785, 263827890, 299004942, 351770520, 398673256, 448507413, 498341570, 527655780, 598009884, 747512355, 897014826, 996683140, 1055311560, 1196019768, 1495024710, 1794029652, 1993366280, 2242537065, 2990049420, 3588059304, 4485074130, 5980098840, 8970148260, 17940296520]

約数ペア:

[(1, 17940296520), (2, 8970148260), (3, 5980098840), (4, 4485074130), (5, 3588059304), (6, 2990049420), (8, 2242537065), (9, 1993366280), (10, 1794029652), (12, 1495024710), (15, 1196019768), (17, 1055311560), (18, 996683140), (20, 897014826), (24, 747512355), (30, 598009884), (34, 527655780), (36, 498341570), (40, 448507413), (45, 398673256), (51, 351770520), (60, 299004942), (68, 263827890), (72, 249170785), (85, 211062312), (90, 199336628), (102, 175885260), (120, 149502471), (136, 131913945), (153, 117256840), (170, 105531156), (180, 99668314), (204, 87942630), (255, 70354104), (306, 58628420), (340, 52765578), (360, 49834157), (408, 43971315), (510, 35177052), (612, 29314210), (680, 26382789), (765, 23451368), (1020, 17588526), (1224, 14657105), (1530, 11725684), (2040, 8794263), (3060, 5862842), (6120, 2931421)]