70907550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{67531}}^1$

素因数の和:67553

約数の個数: 48

約数和(自身を含む): 200975232

約数和(自身を除く): 130067682

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 67531, 135062, 202593, 337655, 405186, 472717, 675310, 945434, 1012965, 1418151, 1688275, 2025930, 2363585, 2836302, 3376550, 4727170, 5064825, 7090755, 10129650, 11817925, 14181510, 23635850, 35453775, 70907550]

約数ペア:

[(1, 70907550), (2, 35453775), (3, 23635850), (5, 14181510), (6, 11817925), (7, 10129650), (10, 7090755), (14, 5064825), (15, 4727170), (21, 3376550), (25, 2836302), (30, 2363585), (35, 2025930), (42, 1688275), (50, 1418151), (70, 1012965), (75, 945434), (105, 675310), (150, 472717), (175, 405186), (210, 337655), (350, 202593), (525, 135062), (1050, 67531)]