39293430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:242

約数の個数: 128

約数和(自身を含む): 111476736

約数和(自身を除く): 72183306

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 31, 33, 46, 55, 62, 66, 69, 93, 110, 115, 138, 155, 165, 167, 186, 230, 253, 310, 330, 334, 341, 345, 465, 501, 506, 682, 690, 713, 759, 835, 930, 1002, 1023, 1265, 1426, 1518, 1670, 1705, 1837, 2046, 2139, 2505, 2530, 3410, 3565, 3674, 3795, 3841, 4278, 5010, 5115, 5177, 5511, 7130, 7590, 7682, 7843, 9185, 10230, 10354, 10695, 11022, 11523, 15531, 15686, 18370, 19205, 21390, 23046, 23529, 25885, 27555, 31062, 38410, 39215, 42251, 47058, 51770, 55110, 56947, 57615, 77655, 78430, 84502, 113894, 115230, 117645, 119071, 126753, 155310, 170841, 211255, 235290, 238142, 253506, 284735, 341682, 357213, 422510, 569470, 595355, 633765, 714426, 854205, 1190710, 1267530, 1309781, 1708410, 1786065, 2619562, 3572130, 3929343, 6548905, 7858686, 13097810, 19646715, 39293430]

約数ペア:

[(1, 39293430), (2, 19646715), (3, 13097810), (5, 7858686), (6, 6548905), (10, 3929343), (11, 3572130), (15, 2619562), (22, 1786065), (23, 1708410), (30, 1309781), (31, 1267530), (33, 1190710), (46, 854205), (55, 714426), (62, 633765), (66, 595355), (69, 569470), (93, 422510), (110, 357213), (115, 341682), (138, 284735), (155, 253506), (165, 238142), (167, 235290), (186, 211255), (230, 170841), (253, 155310), (310, 126753), (330, 119071), (334, 117645), (341, 115230), (345, 113894), (465, 84502), (501, 78430), (506, 77655), (682, 57615), (690, 56947), (713, 55110), (759, 51770), (835, 47058), (930, 42251), (1002, 39215), (1023, 38410), (1265, 31062), (1426, 27555), (1518, 25885), (1670, 23529), (1705, 23046), (1837, 21390), (2046, 19205), (2139, 18370), (2505, 15686), (2530, 15531), (3410, 11523), (3565, 11022), (3674, 10695), (3795, 10354), (3841, 10230), (4278, 9185), (5010, 7843), (5115, 7682), (5177, 7590), (5511, 7130)]