804959730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1\times {\mathrm{547}}^1$

素因数の和:840

約数の個数: 96

約数和(自身を含む): 2132754624

約数和(自身を除く): 1327794894

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 83, 90, 166, 197, 249, 394, 415, 498, 547, 591, 747, 830, 985, 1094, 1182, 1245, 1494, 1641, 1773, 1970, 2490, 2735, 2955, 3282, 3546, 3735, 4923, 5470, 5910, 7470, 8205, 8865, 9846, 16351, 16410, 17730, 24615, 32702, 45401, 49053, 49230, 81755, 90802, 98106, 107759, 136203, 147159, 163510, 215518, 227005, 245265, 272406, 294318, 323277, 408609, 454010, 490530, 538795, 646554, 681015, 735795, 817218, 969831, 1077590, 1362030, 1471590, 1616385, 1939662, 2043045, 3232770, 4086090, 4849155, 8943997, 9698310, 17887994, 26831991, 44719985, 53663982, 80495973, 89439970, 134159955, 160991946, 268319910, 402479865, 804959730]

約数ペア:

[(1, 804959730), (2, 402479865), (3, 268319910), (5, 160991946), (6, 134159955), (9, 89439970), (10, 80495973), (15, 53663982), (18, 44719985), (30, 26831991), (45, 17887994), (83, 9698310), (90, 8943997), (166, 4849155), (197, 4086090), (249, 3232770), (394, 2043045), (415, 1939662), (498, 1616385), (547, 1471590), (591, 1362030), (747, 1077590), (830, 969831), (985, 817218), (1094, 735795), (1182, 681015), (1245, 646554), (1494, 538795), (1641, 490530), (1773, 454010), (1970, 408609), (2490, 323277), (2735, 294318), (2955, 272406), (3282, 245265), (3546, 227005), (3735, 215518), (4923, 163510), (5470, 147159), (5910, 136203), (7470, 107759), (8205, 98106), (8865, 90802), (9846, 81755), (16351, 49230), (16410, 49053), (17730, 45401), (24615, 32702)]