15694791540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{205483}}^1$

素因数の和:205581

約数の個数: 96

約数和(自身を含む): 46948984320

約数和(自身を除く): 31254192780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 67, 76, 95, 114, 134, 190, 201, 228, 268, 285, 335, 380, 402, 570, 670, 804, 1005, 1140, 1273, 1340, 2010, 2546, 3819, 4020, 5092, 6365, 7638, 12730, 15276, 19095, 25460, 38190, 76380, 205483, 410966, 616449, 821932, 1027415, 1232898, 2054830, 2465796, 3082245, 3904177, 4109660, 6164490, 7808354, 11712531, 12328980, 13767361, 15616708, 19520885, 23425062, 27534722, 39041770, 41302083, 46850124, 55069444, 58562655, 68836805, 78083540, 82604166, 117125310, 137673610, 165208332, 206510415, 234250620, 261579859, 275347220, 413020830, 523159718, 784739577, 826041660, 1046319436, 1307899295, 1569479154, 2615798590, 3138958308, 3923697885, 5231597180, 7847395770, 15694791540]

約数ペア:

[(1, 15694791540), (2, 7847395770), (3, 5231597180), (4, 3923697885), (5, 3138958308), (6, 2615798590), (10, 1569479154), (12, 1307899295), (15, 1046319436), (19, 826041660), (20, 784739577), (30, 523159718), (38, 413020830), (57, 275347220), (60, 261579859), (67, 234250620), (76, 206510415), (95, 165208332), (114, 137673610), (134, 117125310), (190, 82604166), (201, 78083540), (228, 68836805), (268, 58562655), (285, 55069444), (335, 46850124), (380, 41302083), (402, 39041770), (570, 27534722), (670, 23425062), (804, 19520885), (1005, 15616708), (1140, 13767361), (1273, 12328980), (1340, 11712531), (2010, 7808354), (2546, 6164490), (3819, 4109660), (4020, 3904177), (5092, 3082245), (6365, 2465796), (7638, 2054830), (12730, 1232898), (15276, 1027415), (19095, 821932), (25460, 616449), (38190, 410966), (76380, 205483)]