25021710

素因数分解:

$2^1\times 3^5\times 5^1\times 7^1\times {\mathrm{1471}}^1$

素因数の和:1500

約数の個数: 96

約数和(自身を含む): 77156352

約数和(自身を除く): 52134642

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 243, 270, 315, 378, 405, 486, 567, 630, 810, 945, 1134, 1215, 1471, 1701, 1890, 2430, 2835, 2942, 3402, 4413, 5670, 7355, 8505, 8826, 10297, 13239, 14710, 17010, 20594, 22065, 26478, 30891, 39717, 44130, 51485, 61782, 66195, 79434, 92673, 102970, 119151, 132390, 154455, 185346, 198585, 238302, 278019, 308910, 357453, 397170, 463365, 556038, 595755, 714906, 834057, 926730, 1191510, 1390095, 1668114, 1787265, 2502171, 2780190, 3574530, 4170285, 5004342, 8340570, 12510855, 25021710]

約数ペア:

[(1, 25021710), (2, 12510855), (3, 8340570), (5, 5004342), (6, 4170285), (7, 3574530), (9, 2780190), (10, 2502171), (14, 1787265), (15, 1668114), (18, 1390095), (21, 1191510), (27, 926730), (30, 834057), (35, 714906), (42, 595755), (45, 556038), (54, 463365), (63, 397170), (70, 357453), (81, 308910), (90, 278019), (105, 238302), (126, 198585), (135, 185346), (162, 154455), (189, 132390), (210, 119151), (243, 102970), (270, 92673), (315, 79434), (378, 66195), (405, 61782), (486, 51485), (567, 44130), (630, 39717), (810, 30891), (945, 26478), (1134, 22065), (1215, 20594), (1471, 17010), (1701, 14710), (1890, 13239), (2430, 10297), (2835, 8826), (2942, 8505), (3402, 7355), (4413, 5670)]