345130110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{22691}}^1$

素因数の和:22730

約数の個数: 72

約数和(自身を含む): 971716824

約数和(自身を除く): 626586714

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 169, 195, 234, 338, 390, 507, 585, 845, 1014, 1170, 1521, 1690, 2535, 3042, 5070, 7605, 15210, 22691, 45382, 68073, 113455, 136146, 204219, 226910, 294983, 340365, 408438, 589966, 680730, 884949, 1021095, 1474915, 1769898, 2042190, 2654847, 2949830, 3834779, 4424745, 5309694, 7669558, 8849490, 11504337, 13274235, 19173895, 23008674, 26548470, 34513011, 38347790, 57521685, 69026022, 115043370, 172565055, 345130110]

約数ペア:

[(1, 345130110), (2, 172565055), (3, 115043370), (5, 69026022), (6, 57521685), (9, 38347790), (10, 34513011), (13, 26548470), (15, 23008674), (18, 19173895), (26, 13274235), (30, 11504337), (39, 8849490), (45, 7669558), (65, 5309694), (78, 4424745), (90, 3834779), (117, 2949830), (130, 2654847), (169, 2042190), (195, 1769898), (234, 1474915), (338, 1021095), (390, 884949), (507, 680730), (585, 589966), (845, 408438), (1014, 340365), (1170, 294983), (1521, 226910), (1690, 204219), (2535, 136146), (3042, 113455), (5070, 68073), (7605, 45382), (15210, 22691)]