30363165

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2351}}^1$

素因数の和:2410

約数の個数: 48

約数和(自身を含む): 61641216

約数和(自身を除く): 31278051

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 41, 45, 63, 105, 123, 205, 287, 315, 369, 615, 861, 1435, 1845, 2351, 2583, 4305, 7053, 11755, 12915, 16457, 21159, 35265, 49371, 82285, 96391, 105795, 148113, 246855, 289173, 481955, 674737, 740565, 867519, 1445865, 2024211, 3373685, 4337595, 6072633, 10121055, 30363165]

約数ペア:

[(1, 30363165), (3, 10121055), (5, 6072633), (7, 4337595), (9, 3373685), (15, 2024211), (21, 1445865), (35, 867519), (41, 740565), (45, 674737), (63, 481955), (105, 289173), (123, 246855), (205, 148113), (287, 105795), (315, 96391), (369, 82285), (615, 49371), (861, 35265), (1435, 21159), (1845, 16457), (2351, 12915), (2583, 11755), (4305, 7053)]