12621185430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1259}}^1\times {\mathrm{47737}}^1$

素因数の和:49013

約数の個数: 64

約数和(自身を含む): 34646330880

約数和(自身を除く): 22025145450

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1259, 2518, 3777, 6295, 7554, 8813, 12590, 17626, 18885, 26439, 37770, 44065, 47737, 52878, 88130, 95474, 132195, 143211, 238685, 264390, 286422, 334159, 477370, 668318, 716055, 1002477, 1432110, 1670795, 2004954, 3341590, 5012385, 10024770, 60100883, 120201766, 180302649, 300504415, 360605298, 420706181, 601008830, 841412362, 901513245, 1262118543, 1803026490, 2103530905, 2524237086, 4207061810, 6310592715, 12621185430]

約数ペア:

[(1, 12621185430), (2, 6310592715), (3, 4207061810), (5, 2524237086), (6, 2103530905), (7, 1803026490), (10, 1262118543), (14, 901513245), (15, 841412362), (21, 601008830), (30, 420706181), (35, 360605298), (42, 300504415), (70, 180302649), (105, 120201766), (210, 60100883), (1259, 10024770), (2518, 5012385), (3777, 3341590), (6295, 2004954), (7554, 1670795), (8813, 1432110), (12590, 1002477), (17626, 716055), (18885, 668318), (26439, 477370), (37770, 334159), (44065, 286422), (47737, 264390), (52878, 238685), (88130, 143211), (95474, 132195)]