5555190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:213

約数の個数: 64

約数和(自身を含む): 14224896

約数和(自身を除く): 8669706

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 83, 97, 115, 138, 166, 194, 230, 249, 291, 345, 415, 485, 498, 582, 690, 830, 970, 1245, 1455, 1909, 2231, 2490, 2910, 3818, 4462, 5727, 6693, 8051, 9545, 11155, 11454, 13386, 16102, 19090, 22310, 24153, 28635, 33465, 40255, 48306, 57270, 66930, 80510, 120765, 185173, 241530, 370346, 555519, 925865, 1111038, 1851730, 2777595, 5555190]

約数ペア:

[(1, 5555190), (2, 2777595), (3, 1851730), (5, 1111038), (6, 925865), (10, 555519), (15, 370346), (23, 241530), (30, 185173), (46, 120765), (69, 80510), (83, 66930), (97, 57270), (115, 48306), (138, 40255), (166, 33465), (194, 28635), (230, 24153), (249, 22310), (291, 19090), (345, 16102), (415, 13386), (485, 11454), (498, 11155), (582, 9545), (690, 8051), (830, 6693), (970, 5727), (1245, 4462), (1455, 3818), (1909, 2910), (2231, 2490)]