68302300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2003}}^1$

素因数の和:2059

約数の個数: 72

約数和(自身を含む): 166989312

約数和(自身を除く): 98687012

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 31, 44, 50, 55, 62, 100, 110, 124, 155, 220, 275, 310, 341, 550, 620, 682, 775, 1100, 1364, 1550, 1705, 2003, 3100, 3410, 4006, 6820, 8012, 8525, 10015, 17050, 20030, 22033, 34100, 40060, 44066, 50075, 62093, 88132, 100150, 110165, 124186, 200300, 220330, 248372, 310465, 440660, 550825, 620930, 683023, 1101650, 1241860, 1366046, 1552325, 2203300, 2732092, 3104650, 3415115, 6209300, 6830230, 13660460, 17075575, 34151150, 68302300]

約数ペア:

[(1, 68302300), (2, 34151150), (4, 17075575), (5, 13660460), (10, 6830230), (11, 6209300), (20, 3415115), (22, 3104650), (25, 2732092), (31, 2203300), (44, 1552325), (50, 1366046), (55, 1241860), (62, 1101650), (100, 683023), (110, 620930), (124, 550825), (155, 440660), (220, 310465), (275, 248372), (310, 220330), (341, 200300), (550, 124186), (620, 110165), (682, 100150), (775, 88132), (1100, 62093), (1364, 50075), (1550, 44066), (1705, 40060), (2003, 34100), (3100, 22033), (3410, 20030), (4006, 17050), (6820, 10015), (8012, 8525)]