86976900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{241}}^1\times {\mathrm{401}}^1$

素因数の和:662

約数の個数: 108

約数和(自身を含む): 274438164

約数和(自身を除く): 187461264

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 241, 300, 401, 450, 482, 723, 802, 900, 964, 1203, 1205, 1446, 1604, 2005, 2169, 2406, 2410, 2892, 3609, 3615, 4010, 4338, 4812, 4820, 6015, 6025, 7218, 7230, 8020, 8676, 10025, 10845, 12030, 12050, 14436, 14460, 18045, 18075, 20050, 21690, 24060, 24100, 30075, 36090, 36150, 40100, 43380, 54225, 60150, 72180, 72300, 90225, 96641, 108450, 120300, 180450, 193282, 216900, 289923, 360900, 386564, 483205, 579846, 869769, 966410, 1159692, 1449615, 1739538, 1932820, 2416025, 2899230, 3479076, 4348845, 4832050, 5798460, 7248075, 8697690, 9664100, 14496150, 17395380, 21744225, 28992300, 43488450, 86976900]

約数ペア:

[(1, 86976900), (2, 43488450), (3, 28992300), (4, 21744225), (5, 17395380), (6, 14496150), (9, 9664100), (10, 8697690), (12, 7248075), (15, 5798460), (18, 4832050), (20, 4348845), (25, 3479076), (30, 2899230), (36, 2416025), (45, 1932820), (50, 1739538), (60, 1449615), (75, 1159692), (90, 966410), (100, 869769), (150, 579846), (180, 483205), (225, 386564), (241, 360900), (300, 289923), (401, 216900), (450, 193282), (482, 180450), (723, 120300), (802, 108450), (900, 96641), (964, 90225), (1203, 72300), (1205, 72180), (1446, 60150), (1604, 54225), (2005, 43380), (2169, 40100), (2406, 36150), (2410, 36090), (2892, 30075), (3609, 24100), (3615, 24060), (4010, 21690), (4338, 20050), (4812, 18075), (4820, 18045), (6015, 14460), (6025, 14436), (7218, 12050), (7230, 12030), (8020, 10845), (8676, 10025)]