23745845340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{18845909}}^1$

素因数の和:18845931

約数の個数: 72

約数和(自身を含む): 82318934880

約数和(自身を除く): 58573089540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 18845909, 37691818, 56537727, 75383636, 94229545, 113075454, 131921363, 169613181, 188459090, 226150908, 263842726, 282688635, 339226362, 376918180, 395764089, 527685452, 565377270, 659606815, 678452724, 791528178, 848065905, 1130754540, 1187292267, 1319213630, 1583056356, 1696131810, 1978820445, 2374584534, 2638427260, 3392263620, 3957640890, 4749169068, 5936461335, 7915281780, 11872922670, 23745845340]

約数ペア:

[(1, 23745845340), (2, 11872922670), (3, 7915281780), (4, 5936461335), (5, 4749169068), (6, 3957640890), (7, 3392263620), (9, 2638427260), (10, 2374584534), (12, 1978820445), (14, 1696131810), (15, 1583056356), (18, 1319213630), (20, 1187292267), (21, 1130754540), (28, 848065905), (30, 791528178), (35, 678452724), (36, 659606815), (42, 565377270), (45, 527685452), (60, 395764089), (63, 376918180), (70, 339226362), (84, 282688635), (90, 263842726), (105, 226150908), (126, 188459090), (140, 169613181), (180, 131921363), (210, 113075454), (252, 94229545), (315, 75383636), (420, 56537727), (630, 37691818), (1260, 18845909)]