307918260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14621}}^1$

素因数の和:14655

約数の個数: 120

約数和(自身を含む): 1040326056

約数和(自身を除く): 732407796

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 3510, 4212, 5265, 7020, 10530, 14621, 21060, 29242, 43863, 58484, 73105, 87726, 131589, 146210, 175452, 190073, 219315, 263178, 292420, 380146, 394767, 438630, 526356, 570219, 657945, 760292, 789534, 877260, 950365, 1140438, 1184301, 1315890, 1579068, 1710657, 1900730, 1973835, 2280876, 2368602, 2631780, 2851095, 3421314, 3801460, 3947670, 4737204, 5131971, 5702190, 5921505, 6842628, 7895340, 8553285, 10263942, 11404380, 11843010, 15395913, 17106570, 20527884, 23686020, 25659855, 30791826, 34213140, 51319710, 61583652, 76979565, 102639420, 153959130, 307918260]

約数ペア:

[(1, 307918260), (2, 153959130), (3, 102639420), (4, 76979565), (5, 61583652), (6, 51319710), (9, 34213140), (10, 30791826), (12, 25659855), (13, 23686020), (15, 20527884), (18, 17106570), (20, 15395913), (26, 11843010), (27, 11404380), (30, 10263942), (36, 8553285), (39, 7895340), (45, 6842628), (52, 5921505), (54, 5702190), (60, 5131971), (65, 4737204), (78, 3947670), (81, 3801460), (90, 3421314), (108, 2851095), (117, 2631780), (130, 2368602), (135, 2280876), (156, 1973835), (162, 1900730), (180, 1710657), (195, 1579068), (234, 1315890), (260, 1184301), (270, 1140438), (324, 950365), (351, 877260), (390, 789534), (405, 760292), (468, 657945), (540, 570219), (585, 526356), (702, 438630), (780, 394767), (810, 380146), (1053, 292420), (1170, 263178), (1404, 219315), (1620, 190073), (1755, 175452), (2106, 146210), (2340, 131589), (3510, 87726), (4212, 73105), (5265, 58484), (7020, 43863), (10530, 29242), (14621, 21060)]