23862730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{359}}^1$

素因数の和:423

約数の個数: 48

約数和(自身を含む): 47744640

約数和(自身を除く): 23881910

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 289, 359, 391, 578, 718, 782, 1445, 1795, 1955, 2890, 3590, 3910, 6103, 6647, 8257, 12206, 13294, 16514, 30515, 33235, 41285, 61030, 66470, 82570, 103751, 140369, 207502, 280738, 518755, 701845, 1037510, 1403690, 2386273, 4772546, 11931365, 23862730]

約数ペア:

[(1, 23862730), (2, 11931365), (5, 4772546), (10, 2386273), (17, 1403690), (23, 1037510), (34, 701845), (46, 518755), (85, 280738), (115, 207502), (170, 140369), (230, 103751), (289, 82570), (359, 66470), (391, 61030), (578, 41285), (718, 33235), (782, 30515), (1445, 16514), (1795, 13294), (1955, 12206), (2890, 8257), (3590, 6647), (3910, 6103)]