22157100

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{3517}}^1$

素因数の和:3544

約数の個数: 108

約数和(自身を含む): 79394224

約数和(自身を除く): 57237124

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 210, 225, 252, 300, 315, 350, 420, 450, 525, 630, 700, 900, 1050, 1260, 1575, 2100, 3150, 3517, 6300, 7034, 10551, 14068, 17585, 21102, 24619, 31653, 35170, 42204, 49238, 52755, 63306, 70340, 73857, 87925, 98476, 105510, 123095, 126612, 147714, 158265, 175850, 211020, 221571, 246190, 263775, 295428, 316530, 351700, 369285, 443142, 492380, 527550, 615475, 633060, 738570, 791325, 886284, 1055100, 1107855, 1230950, 1477140, 1582650, 1846425, 2215710, 2461900, 3165300, 3692850, 4431420, 5539275, 7385700, 11078550, 22157100]

約数ペア:

[(1, 22157100), (2, 11078550), (3, 7385700), (4, 5539275), (5, 4431420), (6, 3692850), (7, 3165300), (9, 2461900), (10, 2215710), (12, 1846425), (14, 1582650), (15, 1477140), (18, 1230950), (20, 1107855), (21, 1055100), (25, 886284), (28, 791325), (30, 738570), (35, 633060), (36, 615475), (42, 527550), (45, 492380), (50, 443142), (60, 369285), (63, 351700), (70, 316530), (75, 295428), (84, 263775), (90, 246190), (100, 221571), (105, 211020), (126, 175850), (140, 158265), (150, 147714), (175, 126612), (180, 123095), (210, 105510), (225, 98476), (252, 87925), (300, 73857), (315, 70340), (350, 63306), (420, 52755), (450, 49238), (525, 42204), (630, 35170), (700, 31653), (900, 24619), (1050, 21102), (1260, 17585), (1575, 14068), (2100, 10551), (3150, 7034), (3517, 6300)]