22074390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1$

素因数の和:379

約数の個数: 128

約数和(自身を含む): 66931200

約数和(自身を除く): 44856810

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 27, 30, 38, 39, 45, 54, 57, 65, 78, 90, 95, 114, 117, 130, 135, 171, 190, 195, 234, 247, 270, 285, 331, 342, 351, 390, 494, 513, 570, 585, 662, 702, 741, 855, 993, 1026, 1170, 1235, 1482, 1655, 1710, 1755, 1986, 2223, 2470, 2565, 2979, 3310, 3510, 3705, 4303, 4446, 4965, 5130, 5958, 6289, 6669, 7410, 8606, 8937, 9930, 11115, 12578, 12909, 13338, 14895, 17874, 18867, 21515, 22230, 25818, 29790, 31445, 33345, 37734, 38727, 43030, 44685, 56601, 62890, 64545, 66690, 77454, 81757, 89370, 94335, 113202, 116181, 129090, 163514, 169803, 188670, 193635, 232362, 245271, 283005, 339606, 387270, 408785, 490542, 566010, 580905, 735813, 817570, 849015, 1161810, 1226355, 1471626, 1698030, 2207439, 2452710, 3679065, 4414878, 7358130, 11037195, 22074390]

約数ペア:

[(1, 22074390), (2, 11037195), (3, 7358130), (5, 4414878), (6, 3679065), (9, 2452710), (10, 2207439), (13, 1698030), (15, 1471626), (18, 1226355), (19, 1161810), (26, 849015), (27, 817570), (30, 735813), (38, 580905), (39, 566010), (45, 490542), (54, 408785), (57, 387270), (65, 339606), (78, 283005), (90, 245271), (95, 232362), (114, 193635), (117, 188670), (130, 169803), (135, 163514), (171, 129090), (190, 116181), (195, 113202), (234, 94335), (247, 89370), (270, 81757), (285, 77454), (331, 66690), (342, 64545), (351, 62890), (390, 56601), (494, 44685), (513, 43030), (570, 38727), (585, 37734), (662, 33345), (702, 31445), (741, 29790), (855, 25818), (993, 22230), (1026, 21515), (1170, 18867), (1235, 17874), (1482, 14895), (1655, 13338), (1710, 12909), (1755, 12578), (1986, 11115), (2223, 9930), (2470, 8937), (2565, 8606), (2979, 7410), (3310, 6669), (3510, 6289), (3705, 5958), (4303, 5130), (4446, 4965)]