74810130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{313}}^1$

素因数の和:611

約数の個数: 64

約数和(自身を含む): 186651648

約数和(自身を除く): 111841518

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 257, 310, 313, 465, 514, 626, 771, 930, 939, 1285, 1542, 1565, 1878, 2570, 3130, 3855, 4695, 7710, 7967, 9390, 9703, 15934, 19406, 23901, 29109, 39835, 47802, 48515, 58218, 79670, 80441, 97030, 119505, 145545, 160882, 239010, 241323, 291090, 402205, 482646, 804410, 1206615, 2413230, 2493671, 4987342, 7481013, 12468355, 14962026, 24936710, 37405065, 74810130]

約数ペア:

[(1, 74810130), (2, 37405065), (3, 24936710), (5, 14962026), (6, 12468355), (10, 7481013), (15, 4987342), (30, 2493671), (31, 2413230), (62, 1206615), (93, 804410), (155, 482646), (186, 402205), (257, 291090), (310, 241323), (313, 239010), (465, 160882), (514, 145545), (626, 119505), (771, 97030), (930, 80441), (939, 79670), (1285, 58218), (1542, 48515), (1565, 47802), (1878, 39835), (2570, 29109), (3130, 23901), (3855, 19406), (4695, 15934), (7710, 9703), (7967, 9390)]