99102990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{9631}}^1$

素因数の和:9662

約数の個数: 64

約数和(自身を含む): 277401600

約数和(自身を除く): 178298610

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 343, 490, 686, 735, 1029, 1470, 1715, 2058, 3430, 5145, 9631, 10290, 19262, 28893, 48155, 57786, 67417, 96310, 134834, 144465, 202251, 288930, 337085, 404502, 471919, 674170, 943838, 1011255, 1415757, 2022510, 2359595, 2831514, 3303433, 4719190, 6606866, 7078785, 9910299, 14157570, 16517165, 19820598, 33034330, 49551495, 99102990]

約数ペア:

[(1, 99102990), (2, 49551495), (3, 33034330), (5, 19820598), (6, 16517165), (7, 14157570), (10, 9910299), (14, 7078785), (15, 6606866), (21, 4719190), (30, 3303433), (35, 2831514), (42, 2359595), (49, 2022510), (70, 1415757), (98, 1011255), (105, 943838), (147, 674170), (210, 471919), (245, 404502), (294, 337085), (343, 288930), (490, 202251), (686, 144465), (735, 134834), (1029, 96310), (1470, 67417), (1715, 57786), (2058, 48155), (3430, 28893), (5145, 19262), (9631, 10290)]