188550872910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{145679}}^1$

素因数の和:145962

約数の個数: 96

約数和(自身を含む): 499473786240

約数和(自身を除く): 310922913330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 197, 219, 365, 394, 438, 591, 657, 730, 985, 1095, 1182, 1314, 1773, 1970, 2190, 2955, 3285, 3546, 5910, 6570, 8865, 14381, 17730, 28762, 43143, 71905, 86286, 129429, 143810, 145679, 215715, 258858, 291358, 431430, 437037, 647145, 728395, 874074, 1294290, 1311111, 1456790, 2185185, 2622222, 4370370, 6555555, 10634567, 13111110, 21269134, 28698763, 31903701, 53172835, 57397526, 63807402, 86096289, 95711103, 106345670, 143493815, 159518505, 172192578, 191422206, 258288867, 286987630, 319037010, 430481445, 478555515, 516577734, 860962890, 957111030, 1291444335, 2095009699, 2582888670, 4190019398, 6285029097, 10475048495, 12570058194, 18855087291, 20950096990, 31425145485, 37710174582, 62850290970, 94275436455, 188550872910]

約数ペア:

[(1, 188550872910), (2, 94275436455), (3, 62850290970), (5, 37710174582), (6, 31425145485), (9, 20950096990), (10, 18855087291), (15, 12570058194), (18, 10475048495), (30, 6285029097), (45, 4190019398), (73, 2582888670), (90, 2095009699), (146, 1291444335), (197, 957111030), (219, 860962890), (365, 516577734), (394, 478555515), (438, 430481445), (591, 319037010), (657, 286987630), (730, 258288867), (985, 191422206), (1095, 172192578), (1182, 159518505), (1314, 143493815), (1773, 106345670), (1970, 95711103), (2190, 86096289), (2955, 63807402), (3285, 57397526), (3546, 53172835), (5910, 31903701), (6570, 28698763), (8865, 21269134), (14381, 13111110), (17730, 10634567), (28762, 6555555), (43143, 4370370), (71905, 2622222), (86286, 2185185), (129429, 1456790), (143810, 1311111), (145679, 1294290), (215715, 874074), (258858, 728395), (291358, 647145), (431430, 437037)]