39686040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4793}}^1$

素因数の和:4833

約数の個数: 96

約数和(自身を含む): 134615520

約数和(自身を除く): 94929480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 4793, 8280, 9586, 14379, 19172, 23965, 28758, 38344, 43137, 47930, 57516, 71895, 86274, 95860, 110239, 115032, 143790, 172548, 191720, 215685, 220478, 287580, 330717, 345096, 431370, 440956, 551195, 575160, 661434, 862740, 881912, 992151, 1102390, 1322868, 1653585, 1725480, 1984302, 2204780, 2645736, 3307170, 3968604, 4409560, 4960755, 6614340, 7937208, 9921510, 13228680, 19843020, 39686040]

約数ペア:

[(1, 39686040), (2, 19843020), (3, 13228680), (4, 9921510), (5, 7937208), (6, 6614340), (8, 4960755), (9, 4409560), (10, 3968604), (12, 3307170), (15, 2645736), (18, 2204780), (20, 1984302), (23, 1725480), (24, 1653585), (30, 1322868), (36, 1102390), (40, 992151), (45, 881912), (46, 862740), (60, 661434), (69, 575160), (72, 551195), (90, 440956), (92, 431370), (115, 345096), (120, 330717), (138, 287580), (180, 220478), (184, 215685), (207, 191720), (230, 172548), (276, 143790), (345, 115032), (360, 110239), (414, 95860), (460, 86274), (552, 71895), (690, 57516), (828, 47930), (920, 43137), (1035, 38344), (1380, 28758), (1656, 23965), (2070, 19172), (2760, 14379), (4140, 9586), (4793, 8280)]