22170270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{769}}^1$

素因数の和:841

約数の個数: 48

約数和(自身を含む): 55051920

約数和(自身を除く): 32881650

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 769, 930, 961, 1538, 1922, 2307, 2883, 3845, 4614, 4805, 5766, 7690, 9610, 11535, 14415, 23070, 23839, 28830, 47678, 71517, 119195, 143034, 238390, 357585, 715170, 739009, 1478018, 2217027, 3695045, 4434054, 7390090, 11085135, 22170270]

約数ペア:

[(1, 22170270), (2, 11085135), (3, 7390090), (5, 4434054), (6, 3695045), (10, 2217027), (15, 1478018), (30, 739009), (31, 715170), (62, 357585), (93, 238390), (155, 143034), (186, 119195), (310, 71517), (465, 47678), (769, 28830), (930, 23839), (961, 23070), (1538, 14415), (1922, 11535), (2307, 9610), (2883, 7690), (3845, 5766), (4614, 4805)]