6544590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1$

素因数の和:293

約数の個数: 64

約数和(自身を含む): 17188416

約数和(自身を除く): 10643826

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 97, 130, 173, 194, 195, 291, 346, 390, 485, 519, 582, 865, 970, 1038, 1261, 1455, 1730, 2249, 2522, 2595, 2910, 3783, 4498, 5190, 6305, 6747, 7566, 11245, 12610, 13494, 16781, 18915, 22490, 33562, 33735, 37830, 50343, 67470, 83905, 100686, 167810, 218153, 251715, 436306, 503430, 654459, 1090765, 1308918, 2181530, 3272295, 6544590]

約数ペア:

[(1, 6544590), (2, 3272295), (3, 2181530), (5, 1308918), (6, 1090765), (10, 654459), (13, 503430), (15, 436306), (26, 251715), (30, 218153), (39, 167810), (65, 100686), (78, 83905), (97, 67470), (130, 50343), (173, 37830), (194, 33735), (195, 33562), (291, 22490), (346, 18915), (390, 16781), (485, 13494), (519, 12610), (582, 11245), (865, 7566), (970, 6747), (1038, 6305), (1261, 5190), (1455, 4498), (1730, 3783), (2249, 2910), (2522, 2595)]