30908346

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{593}}^1$

素因数の和:695

約数の個数: 64

約数和(自身を含む): 75955968

約数和(自身を除く): 45047622

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 73, 102, 119, 146, 219, 238, 357, 438, 511, 593, 714, 1022, 1186, 1241, 1533, 1779, 2482, 3066, 3558, 3723, 4151, 7446, 8302, 8687, 10081, 12453, 17374, 20162, 24906, 26061, 30243, 43289, 52122, 60486, 70567, 86578, 129867, 141134, 211701, 259734, 303023, 423402, 606046, 735913, 909069, 1471826, 1818138, 2207739, 4415478, 5151391, 10302782, 15454173, 30908346]

約数ペア:

[(1, 30908346), (2, 15454173), (3, 10302782), (6, 5151391), (7, 4415478), (14, 2207739), (17, 1818138), (21, 1471826), (34, 909069), (42, 735913), (51, 606046), (73, 423402), (102, 303023), (119, 259734), (146, 211701), (219, 141134), (238, 129867), (357, 86578), (438, 70567), (511, 60486), (593, 52122), (714, 43289), (1022, 30243), (1186, 26061), (1241, 24906), (1533, 20162), (1779, 17374), (2482, 12453), (3066, 10081), (3558, 8687), (3723, 8302), (4151, 7446)]