9345420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{7417}}^1$

素因数の和:7439

約数の個数: 72

約数和(自身を含む): 32401824

約数和(自身を除く): 23056404

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 7417, 14834, 22251, 29668, 37085, 44502, 51919, 66753, 74170, 89004, 103838, 111255, 133506, 148340, 155757, 207676, 222510, 259595, 267012, 311514, 333765, 445020, 467271, 519190, 623028, 667530, 778785, 934542, 1038380, 1335060, 1557570, 1869084, 2336355, 3115140, 4672710, 9345420]

約数ペア:

[(1, 9345420), (2, 4672710), (3, 3115140), (4, 2336355), (5, 1869084), (6, 1557570), (7, 1335060), (9, 1038380), (10, 934542), (12, 778785), (14, 667530), (15, 623028), (18, 519190), (20, 467271), (21, 445020), (28, 333765), (30, 311514), (35, 267012), (36, 259595), (42, 222510), (45, 207676), (60, 155757), (63, 148340), (70, 133506), (84, 111255), (90, 103838), (105, 89004), (126, 74170), (140, 66753), (180, 51919), (210, 44502), (252, 37085), (315, 29668), (420, 22251), (630, 14834), (1260, 7417)]