30105900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{3041}}^1$

素因数の和:3072

約数の個数: 108

約数和(自身を含む): 102977784

約数和(自身を除く): 72871884

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 44, 45, 50, 55, 60, 66, 75, 90, 99, 100, 110, 132, 150, 165, 180, 198, 220, 225, 275, 300, 330, 396, 450, 495, 550, 660, 825, 900, 990, 1100, 1650, 1980, 2475, 3041, 3300, 4950, 6082, 9123, 9900, 12164, 15205, 18246, 27369, 30410, 33451, 36492, 45615, 54738, 60820, 66902, 76025, 91230, 100353, 109476, 133804, 136845, 152050, 167255, 182460, 200706, 228075, 273690, 301059, 304100, 334510, 401412, 456150, 501765, 547380, 602118, 669020, 684225, 836275, 912300, 1003530, 1204236, 1368450, 1505295, 1672550, 2007060, 2508825, 2736900, 3010590, 3345100, 5017650, 6021180, 7526475, 10035300, 15052950, 30105900]

約数ペア:

[(1, 30105900), (2, 15052950), (3, 10035300), (4, 7526475), (5, 6021180), (6, 5017650), (9, 3345100), (10, 3010590), (11, 2736900), (12, 2508825), (15, 2007060), (18, 1672550), (20, 1505295), (22, 1368450), (25, 1204236), (30, 1003530), (33, 912300), (36, 836275), (44, 684225), (45, 669020), (50, 602118), (55, 547380), (60, 501765), (66, 456150), (75, 401412), (90, 334510), (99, 304100), (100, 301059), (110, 273690), (132, 228075), (150, 200706), (165, 182460), (180, 167255), (198, 152050), (220, 136845), (225, 133804), (275, 109476), (300, 100353), (330, 91230), (396, 76025), (450, 66902), (495, 60820), (550, 54738), (660, 45615), (825, 36492), (900, 33451), (990, 30410), (1100, 27369), (1650, 18246), (1980, 15205), (2475, 12164), (3041, 9900), (3300, 9123), (4950, 6082)]