15094400

素因数分解:

$2^7\times 5^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:166

約数の個数: 96

約数和(自身を含む): 38418300

約数和(自身を除く): 23323900

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 53, 64, 80, 89, 100, 106, 128, 160, 178, 200, 212, 265, 320, 356, 400, 424, 445, 530, 640, 712, 800, 848, 890, 1060, 1325, 1424, 1600, 1696, 1780, 2120, 2225, 2650, 2848, 3200, 3392, 3560, 4240, 4450, 4717, 5300, 5696, 6784, 7120, 8480, 8900, 9434, 10600, 11392, 14240, 16960, 17800, 18868, 21200, 23585, 28480, 33920, 35600, 37736, 42400, 47170, 56960, 71200, 75472, 84800, 94340, 117925, 142400, 150944, 169600, 188680, 235850, 284800, 301888, 377360, 471700, 603776, 754720, 943400, 1509440, 1886800, 3018880, 3773600, 7547200, 15094400]

約数ペア:

[(1, 15094400), (2, 7547200), (4, 3773600), (5, 3018880), (8, 1886800), (10, 1509440), (16, 943400), (20, 754720), (25, 603776), (32, 471700), (40, 377360), (50, 301888), (53, 284800), (64, 235850), (80, 188680), (89, 169600), (100, 150944), (106, 142400), (128, 117925), (160, 94340), (178, 84800), (200, 75472), (212, 71200), (265, 56960), (320, 47170), (356, 42400), (400, 37736), (424, 35600), (445, 33920), (530, 28480), (640, 23585), (712, 21200), (800, 18868), (848, 17800), (890, 16960), (1060, 14240), (1325, 11392), (1424, 10600), (1600, 9434), (1696, 8900), (1780, 8480), (2120, 7120), (2225, 6784), (2650, 5696), (2848, 5300), (3200, 4717), (3392, 4450), (3560, 4240)]