5028930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{787}}^1$

素因数の和:871

約数の個数: 48

約数和(自身を含む): 13276224

約数和(自身を除く): 8247294

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 787, 1065, 1278, 1574, 2130, 2361, 3195, 3935, 4722, 6390, 7083, 7870, 11805, 14166, 23610, 35415, 55877, 70830, 111754, 167631, 279385, 335262, 502893, 558770, 838155, 1005786, 1676310, 2514465, 5028930]

約数ペア:

[(1, 5028930), (2, 2514465), (3, 1676310), (5, 1005786), (6, 838155), (9, 558770), (10, 502893), (15, 335262), (18, 279385), (30, 167631), (45, 111754), (71, 70830), (90, 55877), (142, 35415), (213, 23610), (355, 14166), (426, 11805), (639, 7870), (710, 7083), (787, 6390), (1065, 4722), (1278, 3935), (1574, 3195), (2130, 2361)]