228128540940

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{46940029}}^1$

素因数の和:46940053

約数の個数: 72

約数和(自身を含む): 717619178640

約数和(自身を除く): 489490637700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 810, 972, 1215, 1620, 2430, 4860, 46940029, 93880058, 140820087, 187760116, 234700145, 281640174, 422460261, 469400290, 563280348, 704100435, 844920522, 938800580, 1267380783, 1408200870, 1689841044, 2112301305, 2534761566, 2816401740, 3802142349, 4224602610, 5069523132, 6336903915, 7604284698, 8449205220, 11406427047, 12673807830, 15208569396, 19010711745, 22812854094, 25347615660, 38021423490, 45625708188, 57032135235, 76042846980, 114064270470, 228128540940]

約数ペア:

[(1, 228128540940), (2, 114064270470), (3, 76042846980), (4, 57032135235), (5, 45625708188), (6, 38021423490), (9, 25347615660), (10, 22812854094), (12, 19010711745), (15, 15208569396), (18, 12673807830), (20, 11406427047), (27, 8449205220), (30, 7604284698), (36, 6336903915), (45, 5069523132), (54, 4224602610), (60, 3802142349), (81, 2816401740), (90, 2534761566), (108, 2112301305), (135, 1689841044), (162, 1408200870), (180, 1267380783), (243, 938800580), (270, 844920522), (324, 704100435), (405, 563280348), (486, 469400290), (540, 422460261), (810, 281640174), (972, 234700145), (1215, 187760116), (1620, 140820087), (2430, 93880058), (4860, 46940029)]