137459730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2729}}^1$

素因数の和:2835

約数の個数: 64

約数和(自身を含む): 349090560

約数和(自身を除く): 211630830

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 73, 115, 138, 146, 219, 230, 345, 365, 438, 690, 730, 1095, 1679, 2190, 2729, 3358, 5037, 5458, 8187, 8395, 10074, 13645, 16374, 16790, 25185, 27290, 40935, 50370, 62767, 81870, 125534, 188301, 199217, 313835, 376602, 398434, 597651, 627670, 941505, 996085, 1195302, 1883010, 1992170, 2988255, 4581991, 5976510, 9163982, 13745973, 22909955, 27491946, 45819910, 68729865, 137459730]

約数ペア:

[(1, 137459730), (2, 68729865), (3, 45819910), (5, 27491946), (6, 22909955), (10, 13745973), (15, 9163982), (23, 5976510), (30, 4581991), (46, 2988255), (69, 1992170), (73, 1883010), (115, 1195302), (138, 996085), (146, 941505), (219, 627670), (230, 597651), (345, 398434), (365, 376602), (438, 313835), (690, 199217), (730, 188301), (1095, 125534), (1679, 81870), (2190, 62767), (2729, 50370), (3358, 40935), (5037, 27290), (5458, 25185), (8187, 16790), (8395, 16374), (10074, 13645)]