38409030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{3527}}^1$

素因数の和:3562

約数の個数: 72

約数和(自身を含む): 109798416

約数和(自身を除く): 71389386

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 121, 165, 198, 242, 330, 363, 495, 605, 726, 990, 1089, 1210, 1815, 2178, 3527, 3630, 5445, 7054, 10581, 10890, 17635, 21162, 31743, 35270, 38797, 52905, 63486, 77594, 105810, 116391, 158715, 193985, 232782, 317430, 349173, 387970, 426767, 581955, 698346, 853534, 1163910, 1280301, 1745865, 2133835, 2560602, 3491730, 3840903, 4267670, 6401505, 7681806, 12803010, 19204515, 38409030]

約数ペア:

[(1, 38409030), (2, 19204515), (3, 12803010), (5, 7681806), (6, 6401505), (9, 4267670), (10, 3840903), (11, 3491730), (15, 2560602), (18, 2133835), (22, 1745865), (30, 1280301), (33, 1163910), (45, 853534), (55, 698346), (66, 581955), (90, 426767), (99, 387970), (110, 349173), (121, 317430), (165, 232782), (198, 193985), (242, 158715), (330, 116391), (363, 105810), (495, 77594), (605, 63486), (726, 52905), (990, 38797), (1089, 35270), (1210, 31743), (1815, 21162), (2178, 17635), (3527, 10890), (3630, 10581), (5445, 7054)]