68685150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{14771}}^1$

素因数の和:14817

約数の個数: 48

約数和(自身を含む): 175845888

約数和(自身を除く): 107160738

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 62, 75, 93, 150, 155, 186, 310, 465, 775, 930, 1550, 2325, 4650, 14771, 29542, 44313, 73855, 88626, 147710, 221565, 369275, 443130, 457901, 738550, 915802, 1107825, 1373703, 2215650, 2289505, 2747406, 4579010, 6868515, 11447525, 13737030, 22895050, 34342575, 68685150]

約数ペア:

[(1, 68685150), (2, 34342575), (3, 22895050), (5, 13737030), (6, 11447525), (10, 6868515), (15, 4579010), (25, 2747406), (30, 2289505), (31, 2215650), (50, 1373703), (62, 1107825), (75, 915802), (93, 738550), (150, 457901), (155, 443130), (186, 369275), (310, 221565), (465, 147710), (775, 88626), (930, 73855), (1550, 44313), (2325, 29542), (4650, 14771)]