30483765

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{487}}^1$

素因数の和:618

約数の個数: 48

約数和(自身を含む): 57552768

約数和(自身を除く): 27069003

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 107, 117, 195, 321, 487, 535, 585, 963, 1391, 1461, 1605, 2435, 4173, 4383, 4815, 6331, 6955, 7305, 12519, 18993, 20865, 21915, 31655, 52109, 56979, 62595, 94965, 156327, 260545, 284895, 468981, 677417, 781635, 2032251, 2344905, 3387085, 6096753, 10161255, 30483765]

約数ペア:

[(1, 30483765), (3, 10161255), (5, 6096753), (9, 3387085), (13, 2344905), (15, 2032251), (39, 781635), (45, 677417), (65, 468981), (107, 284895), (117, 260545), (195, 156327), (321, 94965), (487, 62595), (535, 56979), (585, 52109), (963, 31655), (1391, 21915), (1461, 20865), (1605, 18993), (2435, 12519), (4173, 7305), (4383, 6955), (4815, 6331)]