23033000

素因数分解:

$2^3\times 5^3\times {\mathrm{31}}^1\times {\mathrm{743}}^1$

素因数の和:795

約数の個数: 64

約数和(自身を含む): 55710720

約数和(自身を除く): 32677720

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 31, 40, 50, 62, 100, 124, 125, 155, 200, 248, 250, 310, 500, 620, 743, 775, 1000, 1240, 1486, 1550, 2972, 3100, 3715, 3875, 5944, 6200, 7430, 7750, 14860, 15500, 18575, 23033, 29720, 31000, 37150, 46066, 74300, 92132, 92875, 115165, 148600, 184264, 185750, 230330, 371500, 460660, 575825, 743000, 921320, 1151650, 2303300, 2879125, 4606600, 5758250, 11516500, 23033000]

約数ペア:

[(1, 23033000), (2, 11516500), (4, 5758250), (5, 4606600), (8, 2879125), (10, 2303300), (20, 1151650), (25, 921320), (31, 743000), (40, 575825), (50, 460660), (62, 371500), (100, 230330), (124, 185750), (125, 184264), (155, 148600), (200, 115165), (248, 92875), (250, 92132), (310, 74300), (500, 46066), (620, 37150), (743, 31000), (775, 29720), (1000, 23033), (1240, 18575), (1486, 15500), (1550, 14860), (2972, 7750), (3100, 7430), (3715, 6200), (3875, 5944)]