2369300

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:105

約数の個数: 72

約数和(自身を含む): 5728800

約数和(自身を除く): 3359500

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 29, 38, 43, 50, 58, 76, 86, 95, 100, 116, 145, 172, 190, 215, 290, 380, 430, 475, 551, 580, 725, 817, 860, 950, 1075, 1102, 1247, 1450, 1634, 1900, 2150, 2204, 2494, 2755, 2900, 3268, 4085, 4300, 4988, 5510, 6235, 8170, 11020, 12470, 13775, 16340, 20425, 23693, 24940, 27550, 31175, 40850, 47386, 55100, 62350, 81700, 94772, 118465, 124700, 236930, 473860, 592325, 1184650, 2369300]

約数ペア:

[(1, 2369300), (2, 1184650), (4, 592325), (5, 473860), (10, 236930), (19, 124700), (20, 118465), (25, 94772), (29, 81700), (38, 62350), (43, 55100), (50, 47386), (58, 40850), (76, 31175), (86, 27550), (95, 24940), (100, 23693), (116, 20425), (145, 16340), (172, 13775), (190, 12470), (215, 11020), (290, 8170), (380, 6235), (430, 5510), (475, 4988), (551, 4300), (580, 4085), (725, 3268), (817, 2900), (860, 2755), (950, 2494), (1075, 2204), (1102, 2150), (1247, 1900), (1450, 1634)]