22786260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{239}}^1$

素因数の和:485

約数の個数: 96

約数和(自身を含む): 73543680

約数和(自身を除く): 50757420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 227, 239, 420, 454, 478, 681, 717, 908, 956, 1135, 1195, 1362, 1434, 1589, 1673, 2270, 2390, 2724, 2868, 3178, 3346, 3405, 3585, 4540, 4767, 4780, 5019, 6356, 6692, 6810, 7170, 7945, 8365, 9534, 10038, 13620, 14340, 15890, 16730, 19068, 20076, 23835, 25095, 31780, 33460, 47670, 50190, 54253, 95340, 100380, 108506, 162759, 217012, 271265, 325518, 379771, 542530, 651036, 759542, 813795, 1085060, 1139313, 1519084, 1627590, 1898855, 2278626, 3255180, 3797710, 4557252, 5696565, 7595420, 11393130, 22786260]

約数ペア:

[(1, 22786260), (2, 11393130), (3, 7595420), (4, 5696565), (5, 4557252), (6, 3797710), (7, 3255180), (10, 2278626), (12, 1898855), (14, 1627590), (15, 1519084), (20, 1139313), (21, 1085060), (28, 813795), (30, 759542), (35, 651036), (42, 542530), (60, 379771), (70, 325518), (84, 271265), (105, 217012), (140, 162759), (210, 108506), (227, 100380), (239, 95340), (420, 54253), (454, 50190), (478, 47670), (681, 33460), (717, 31780), (908, 25095), (956, 23835), (1135, 20076), (1195, 19068), (1362, 16730), (1434, 15890), (1589, 14340), (1673, 13620), (2270, 10038), (2390, 9534), (2724, 8365), (2868, 7945), (3178, 7170), (3346, 6810), (3405, 6692), (3585, 6356), (4540, 5019), (4767, 4780)]