66316650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23269}}^1$

素因数の和:23303

約数の個数: 48

約数和(自身を含む): 173128800

約数和(自身を除く): 106812150

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 475, 570, 950, 1425, 2850, 23269, 46538, 69807, 116345, 139614, 232690, 349035, 442111, 581725, 698070, 884222, 1163450, 1326333, 1745175, 2210555, 2652666, 3490350, 4421110, 6631665, 11052775, 13263330, 22105550, 33158325, 66316650]

約数ペア:

[(1, 66316650), (2, 33158325), (3, 22105550), (5, 13263330), (6, 11052775), (10, 6631665), (15, 4421110), (19, 3490350), (25, 2652666), (30, 2210555), (38, 1745175), (50, 1326333), (57, 1163450), (75, 884222), (95, 698070), (114, 581725), (150, 442111), (190, 349035), (285, 232690), (475, 139614), (570, 116345), (950, 69807), (1425, 46538), (2850, 23269)]