4414244040

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{1362421}}^1$

素因数の和:1362444

約数の個数: 80

約数和(自身を含む): 14836775580

約数和(自身を除く): 10422531540

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 1362421, 2724842, 4087263, 5449684, 6812105, 8174526, 10899368, 12261789, 13624210, 16349052, 20436315, 24523578, 27248420, 32698104, 36785367, 40872630, 49047156, 54496840, 61308945, 73570734, 81745260, 98094312, 110356101, 122617890, 147141468, 163490520, 183926835, 220712202, 245235780, 294282936, 367853670, 441424404, 490471560, 551780505, 735707340, 882848808, 1103561010, 1471414680, 2207122020, 4414244040]

約数ペア:

[(1, 4414244040), (2, 2207122020), (3, 1471414680), (4, 1103561010), (5, 882848808), (6, 735707340), (8, 551780505), (9, 490471560), (10, 441424404), (12, 367853670), (15, 294282936), (18, 245235780), (20, 220712202), (24, 183926835), (27, 163490520), (30, 147141468), (36, 122617890), (40, 110356101), (45, 98094312), (54, 81745260), (60, 73570734), (72, 61308945), (81, 54496840), (90, 49047156), (108, 40872630), (120, 36785367), (135, 32698104), (162, 27248420), (180, 24523578), (216, 20436315), (270, 16349052), (324, 13624210), (360, 12261789), (405, 10899368), (540, 8174526), (648, 6812105), (810, 5449684), (1080, 4087263), (1620, 2724842), (3240, 1362421)]