8360220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:315

約数の個数: 96

約数和(自身を含む): 26127360

約数和(自身を除く): 17767140

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 53, 55, 60, 66, 106, 110, 132, 159, 165, 212, 220, 239, 265, 318, 330, 478, 530, 583, 636, 660, 717, 795, 956, 1060, 1166, 1195, 1434, 1590, 1749, 2332, 2390, 2629, 2868, 2915, 3180, 3498, 3585, 4780, 5258, 5830, 6996, 7170, 7887, 8745, 10516, 11660, 12667, 13145, 14340, 15774, 17490, 25334, 26290, 31548, 34980, 38001, 39435, 50668, 52580, 63335, 76002, 78870, 126670, 139337, 152004, 157740, 190005, 253340, 278674, 380010, 418011, 557348, 696685, 760020, 836022, 1393370, 1672044, 2090055, 2786740, 4180110, 8360220]

約数ペア:

[(1, 8360220), (2, 4180110), (3, 2786740), (4, 2090055), (5, 1672044), (6, 1393370), (10, 836022), (11, 760020), (12, 696685), (15, 557348), (20, 418011), (22, 380010), (30, 278674), (33, 253340), (44, 190005), (53, 157740), (55, 152004), (60, 139337), (66, 126670), (106, 78870), (110, 76002), (132, 63335), (159, 52580), (165, 50668), (212, 39435), (220, 38001), (239, 34980), (265, 31548), (318, 26290), (330, 25334), (478, 17490), (530, 15774), (583, 14340), (636, 13145), (660, 12667), (717, 11660), (795, 10516), (956, 8745), (1060, 7887), (1166, 7170), (1195, 6996), (1434, 5830), (1590, 5258), (1749, 4780), (2332, 3585), (2390, 3498), (2629, 3180), (2868, 2915)]