6611810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:155

約数の個数: 64

約数和(自身を含む): 13996800

約数和(自身を除く): 7384990

約数列:

[1, 2, 5, 10, 17, 19, 23, 34, 38, 46, 85, 89, 95, 115, 170, 178, 190, 230, 323, 391, 437, 445, 646, 782, 874, 890, 1513, 1615, 1691, 1955, 2047, 2185, 3026, 3230, 3382, 3910, 4094, 4370, 7429, 7565, 8455, 10235, 14858, 15130, 16910, 20470, 28747, 34799, 37145, 38893, 57494, 69598, 74290, 77786, 143735, 173995, 194465, 287470, 347990, 388930, 661181, 1322362, 3305905, 6611810]

約数ペア:

[(1, 6611810), (2, 3305905), (5, 1322362), (10, 661181), (17, 388930), (19, 347990), (23, 287470), (34, 194465), (38, 173995), (46, 143735), (85, 77786), (89, 74290), (95, 69598), (115, 57494), (170, 38893), (178, 37145), (190, 34799), (230, 28747), (323, 20470), (391, 16910), (437, 15130), (445, 14858), (646, 10235), (782, 8455), (874, 7565), (890, 7429), (1513, 4370), (1615, 4094), (1691, 3910), (1955, 3382), (2047, 3230), (2185, 3026)]