88232580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{25799}}^1$

素因数の和:25833

約数の個数: 72

約数和(自身を含む): 281736000

約数和(自身を除く): 193503420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 25799, 51598, 77397, 103196, 128995, 154794, 232191, 257990, 309588, 386985, 464382, 490181, 515980, 773970, 928764, 980362, 1160955, 1470543, 1547940, 1960724, 2321910, 2450905, 2941086, 4411629, 4643820, 4901810, 5882172, 7352715, 8823258, 9803620, 14705430, 17646516, 22058145, 29410860, 44116290, 88232580]

約数ペア:

[(1, 88232580), (2, 44116290), (3, 29410860), (4, 22058145), (5, 17646516), (6, 14705430), (9, 9803620), (10, 8823258), (12, 7352715), (15, 5882172), (18, 4901810), (19, 4643820), (20, 4411629), (30, 2941086), (36, 2450905), (38, 2321910), (45, 1960724), (57, 1547940), (60, 1470543), (76, 1160955), (90, 980362), (95, 928764), (114, 773970), (171, 515980), (180, 490181), (190, 464382), (228, 386985), (285, 309588), (342, 257990), (380, 232191), (570, 154794), (684, 128995), (855, 103196), (1140, 77397), (1710, 51598), (3420, 25799)]