22701840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13513}}^1$

素因数の和:13536

約数の個数: 80

約数和(自身を含む): 80435328

約数和(自身を除く): 57733488

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 13513, 27026, 40539, 54052, 67565, 81078, 94591, 108104, 135130, 162156, 189182, 202695, 216208, 270260, 283773, 324312, 378364, 405390, 472955, 540520, 567546, 648624, 756728, 810780, 945910, 1081040, 1135092, 1418865, 1513456, 1621560, 1891820, 2270184, 2837730, 3243120, 3783640, 4540368, 5675460, 7567280, 11350920, 22701840]

約数ペア:

[(1, 22701840), (2, 11350920), (3, 7567280), (4, 5675460), (5, 4540368), (6, 3783640), (7, 3243120), (8, 2837730), (10, 2270184), (12, 1891820), (14, 1621560), (15, 1513456), (16, 1418865), (20, 1135092), (21, 1081040), (24, 945910), (28, 810780), (30, 756728), (35, 648624), (40, 567546), (42, 540520), (48, 472955), (56, 405390), (60, 378364), (70, 324312), (80, 283773), (84, 270260), (105, 216208), (112, 202695), (120, 189182), (140, 162156), (168, 135130), (210, 108104), (240, 94591), (280, 81078), (336, 67565), (420, 54052), (560, 40539), (840, 27026), (1680, 13513)]