42189030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{337}}^1$

素因数の和:470

約数の個数: 96

約数和(自身を含む): 119587104

約数和(自身を除く): 77398074

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 107, 117, 130, 195, 214, 234, 321, 337, 390, 535, 585, 642, 674, 963, 1011, 1070, 1170, 1391, 1605, 1685, 1926, 2022, 2782, 3033, 3210, 3370, 4173, 4381, 4815, 5055, 6066, 6955, 8346, 8762, 9630, 10110, 12519, 13143, 13910, 15165, 20865, 21905, 25038, 26286, 30330, 36059, 39429, 41730, 43810, 62595, 65715, 72118, 78858, 108177, 125190, 131430, 180295, 197145, 216354, 324531, 360590, 394290, 468767, 540885, 649062, 937534, 1081770, 1406301, 1622655, 2343835, 2812602, 3245310, 4218903, 4687670, 7031505, 8437806, 14063010, 21094515, 42189030]

約数ペア:

[(1, 42189030), (2, 21094515), (3, 14063010), (5, 8437806), (6, 7031505), (9, 4687670), (10, 4218903), (13, 3245310), (15, 2812602), (18, 2343835), (26, 1622655), (30, 1406301), (39, 1081770), (45, 937534), (65, 649062), (78, 540885), (90, 468767), (107, 394290), (117, 360590), (130, 324531), (195, 216354), (214, 197145), (234, 180295), (321, 131430), (337, 125190), (390, 108177), (535, 78858), (585, 72118), (642, 65715), (674, 62595), (963, 43810), (1011, 41730), (1070, 39429), (1170, 36059), (1391, 30330), (1605, 26286), (1685, 25038), (1926, 21905), (2022, 20865), (2782, 15165), (3033, 13910), (3210, 13143), (3370, 12519), (4173, 10110), (4381, 9630), (4815, 8762), (5055, 8346), (6066, 6955)]