15078210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3779}}^1$

素因数の和:3815

約数の個数: 64

約数和(自身を含む): 43545600

約数和(自身を除く): 28467390

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3779, 3990, 7558, 11337, 18895, 22674, 26453, 37790, 52906, 56685, 71801, 79359, 113370, 132265, 143602, 158718, 215403, 264530, 359005, 396795, 430806, 502607, 718010, 793590, 1005214, 1077015, 1507821, 2154030, 2513035, 3015642, 5026070, 7539105, 15078210]

約数ペア:

[(1, 15078210), (2, 7539105), (3, 5026070), (5, 3015642), (6, 2513035), (7, 2154030), (10, 1507821), (14, 1077015), (15, 1005214), (19, 793590), (21, 718010), (30, 502607), (35, 430806), (38, 396795), (42, 359005), (57, 264530), (70, 215403), (95, 158718), (105, 143602), (114, 132265), (133, 113370), (190, 79359), (210, 71801), (266, 56685), (285, 52906), (399, 37790), (570, 26453), (665, 22674), (798, 18895), (1330, 11337), (1995, 7558), (3779, 3990)]