7029173175

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{239699}}^1$

素因数の和:239752

約数の個数: 48

約数和(自身を含む): 12840249600

約数和(自身を除く): 5811076425

約数列:

[1, 3, 5, 15, 17, 23, 25, 51, 69, 75, 85, 115, 255, 345, 391, 425, 575, 1173, 1275, 1725, 1955, 5865, 9775, 29325, 239699, 719097, 1198495, 3595485, 4074883, 5513077, 5992475, 12224649, 16539231, 17977425, 20374415, 27565385, 61123245, 82696155, 93722309, 101872075, 137826925, 281166927, 305616225, 413480775, 468611545, 1405834635, 2343057725, 7029173175]

約数ペア:

[(1, 7029173175), (3, 2343057725), (5, 1405834635), (15, 468611545), (17, 413480775), (23, 305616225), (25, 281166927), (51, 137826925), (69, 101872075), (75, 93722309), (85, 82696155), (115, 61123245), (255, 27565385), (345, 20374415), (391, 17977425), (425, 16539231), (575, 12224649), (1173, 5992475), (1275, 5513077), (1725, 4074883), (1955, 3595485), (5865, 1198495), (9775, 719097), (29325, 239699)]