163611090

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10631}}^1$

素因数の和:10669

約数の個数: 80

約数和(自身を含む): 463129920

約数和(自身を除く): 299518830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 81, 90, 95, 114, 135, 162, 171, 190, 270, 285, 342, 405, 513, 570, 810, 855, 1026, 1539, 1710, 2565, 3078, 5130, 7695, 10631, 15390, 21262, 31893, 53155, 63786, 95679, 106310, 159465, 191358, 201989, 287037, 318930, 403978, 478395, 574074, 605967, 861111, 956790, 1009945, 1211934, 1435185, 1722222, 1817901, 2019890, 2870370, 3029835, 3635802, 4305555, 5453703, 6059670, 8611110, 9089505, 10907406, 16361109, 18179010, 27268515, 32722218, 54537030, 81805545, 163611090]

約数ペア:

[(1, 163611090), (2, 81805545), (3, 54537030), (5, 32722218), (6, 27268515), (9, 18179010), (10, 16361109), (15, 10907406), (18, 9089505), (19, 8611110), (27, 6059670), (30, 5453703), (38, 4305555), (45, 3635802), (54, 3029835), (57, 2870370), (81, 2019890), (90, 1817901), (95, 1722222), (114, 1435185), (135, 1211934), (162, 1009945), (171, 956790), (190, 861111), (270, 605967), (285, 574074), (342, 478395), (405, 403978), (513, 318930), (570, 287037), (810, 201989), (855, 191358), (1026, 159465), (1539, 106310), (1710, 95679), (2565, 63786), (3078, 53155), (5130, 31893), (7695, 21262), (10631, 15390)]