15334900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1153}}^1$

素因数の和:1193

約数の個数: 72

約数和(自身を含む): 40066880

約数和(自身を除く): 24731980

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 50, 70, 76, 95, 100, 133, 140, 175, 190, 266, 350, 380, 475, 532, 665, 700, 950, 1153, 1330, 1900, 2306, 2660, 3325, 4612, 5765, 6650, 8071, 11530, 13300, 16142, 21907, 23060, 28825, 32284, 40355, 43814, 57650, 80710, 87628, 109535, 115300, 153349, 161420, 201775, 219070, 306698, 403550, 438140, 547675, 613396, 766745, 807100, 1095350, 1533490, 2190700, 3066980, 3833725, 7667450, 15334900]

約数ペア:

[(1, 15334900), (2, 7667450), (4, 3833725), (5, 3066980), (7, 2190700), (10, 1533490), (14, 1095350), (19, 807100), (20, 766745), (25, 613396), (28, 547675), (35, 438140), (38, 403550), (50, 306698), (70, 219070), (76, 201775), (95, 161420), (100, 153349), (133, 115300), (140, 109535), (175, 87628), (190, 80710), (266, 57650), (350, 43814), (380, 40355), (475, 32284), (532, 28825), (665, 23060), (700, 21907), (950, 16142), (1153, 13300), (1330, 11530), (1900, 8071), (2306, 6650), (2660, 5765), (3325, 4612)]