43948140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{2029}}^1$

素因数の和:2079

約数の個数: 72

約数和(自身を含む): 129936240

約数和(自身を除く): 85988100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 361, 380, 570, 722, 1083, 1140, 1444, 1805, 2029, 2166, 3610, 4058, 4332, 5415, 6087, 7220, 8116, 10145, 10830, 12174, 20290, 21660, 24348, 30435, 38551, 40580, 60870, 77102, 115653, 121740, 154204, 192755, 231306, 385510, 462612, 578265, 732469, 771020, 1156530, 1464938, 2197407, 2313060, 2929876, 3662345, 4394814, 7324690, 8789628, 10987035, 14649380, 21974070, 43948140]

約数ペア:

[(1, 43948140), (2, 21974070), (3, 14649380), (4, 10987035), (5, 8789628), (6, 7324690), (10, 4394814), (12, 3662345), (15, 2929876), (19, 2313060), (20, 2197407), (30, 1464938), (38, 1156530), (57, 771020), (60, 732469), (76, 578265), (95, 462612), (114, 385510), (190, 231306), (228, 192755), (285, 154204), (361, 121740), (380, 115653), (570, 77102), (722, 60870), (1083, 40580), (1140, 38551), (1444, 30435), (1805, 24348), (2029, 21660), (2166, 20290), (3610, 12174), (4058, 10830), (4332, 10145), (5415, 8116), (6087, 7220)]