30177900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{11177}}^1$

素因数の和:11200

約数の個数: 72

約数和(自身を含む): 97025040

約数和(自身を除く): 66847140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 11177, 22354, 33531, 44708, 55885, 67062, 100593, 111770, 134124, 167655, 201186, 223540, 279425, 301779, 335310, 402372, 502965, 558850, 603558, 670620, 838275, 1005930, 1117700, 1207116, 1508895, 1676550, 2011860, 2514825, 3017790, 3353100, 5029650, 6035580, 7544475, 10059300, 15088950, 30177900]

約数ペア:

[(1, 30177900), (2, 15088950), (3, 10059300), (4, 7544475), (5, 6035580), (6, 5029650), (9, 3353100), (10, 3017790), (12, 2514825), (15, 2011860), (18, 1676550), (20, 1508895), (25, 1207116), (27, 1117700), (30, 1005930), (36, 838275), (45, 670620), (50, 603558), (54, 558850), (60, 502965), (75, 402372), (90, 335310), (100, 301779), (108, 279425), (135, 223540), (150, 201186), (180, 167655), (225, 134124), (270, 111770), (300, 100593), (450, 67062), (540, 55885), (675, 44708), (900, 33531), (1350, 22354), (2700, 11177)]