22152270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2851}}^1$

素因数の和:2905

約数の個数: 64

約数和(自身を含む): 62424576

約数和(自身を除く): 40272306

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 37, 42, 70, 74, 105, 111, 185, 210, 222, 259, 370, 518, 555, 777, 1110, 1295, 1554, 2590, 2851, 3885, 5702, 7770, 8553, 14255, 17106, 19957, 28510, 39914, 42765, 59871, 85530, 99785, 105487, 119742, 199570, 210974, 299355, 316461, 527435, 598710, 632922, 738409, 1054870, 1476818, 1582305, 2215227, 3164610, 3692045, 4430454, 7384090, 11076135, 22152270]

約数ペア:

[(1, 22152270), (2, 11076135), (3, 7384090), (5, 4430454), (6, 3692045), (7, 3164610), (10, 2215227), (14, 1582305), (15, 1476818), (21, 1054870), (30, 738409), (35, 632922), (37, 598710), (42, 527435), (70, 316461), (74, 299355), (105, 210974), (111, 199570), (185, 119742), (210, 105487), (222, 99785), (259, 85530), (370, 59871), (518, 42765), (555, 39914), (777, 28510), (1110, 19957), (1295, 17106), (1554, 14255), (2590, 8553), (2851, 7770), (3885, 5702)]