76332780

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{47119}}^1$

素因数の和:47140

約数の個数: 60

約数和(自身を含む): 239463840

約数和(自身を除く): 163131060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 47119, 94238, 141357, 188476, 235595, 282714, 424071, 471190, 565428, 706785, 848142, 942380, 1272213, 1413570, 1696284, 2120355, 2544426, 2827140, 3816639, 4240710, 5088852, 6361065, 7633278, 8481420, 12722130, 15266556, 19083195, 25444260, 38166390, 76332780]

約数ペア:

[(1, 76332780), (2, 38166390), (3, 25444260), (4, 19083195), (5, 15266556), (6, 12722130), (9, 8481420), (10, 7633278), (12, 6361065), (15, 5088852), (18, 4240710), (20, 3816639), (27, 2827140), (30, 2544426), (36, 2120355), (45, 1696284), (54, 1413570), (60, 1272213), (81, 942380), (90, 848142), (108, 706785), (135, 565428), (162, 471190), (180, 424071), (270, 282714), (324, 235595), (405, 188476), (540, 141357), (810, 94238), (1620, 47119)]