11190900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{73}}^2$

素因数の和:170

約数の個数: 108

約数和(自身を含む): 37518432

約数和(自身を除く): 26327532

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 73, 75, 84, 100, 105, 140, 146, 150, 175, 210, 219, 292, 300, 350, 365, 420, 438, 511, 525, 700, 730, 876, 1022, 1050, 1095, 1460, 1533, 1825, 2044, 2100, 2190, 2555, 3066, 3650, 4380, 5110, 5329, 5475, 6132, 7300, 7665, 10220, 10658, 10950, 12775, 15330, 15987, 21316, 21900, 25550, 26645, 30660, 31974, 37303, 38325, 51100, 53290, 63948, 74606, 76650, 79935, 106580, 111909, 133225, 149212, 153300, 159870, 186515, 223818, 266450, 319740, 373030, 399675, 447636, 532900, 559545, 746060, 799350, 932575, 1119090, 1598700, 1865150, 2238180, 2797725, 3730300, 5595450, 11190900]

約数ペア:

[(1, 11190900), (2, 5595450), (3, 3730300), (4, 2797725), (5, 2238180), (6, 1865150), (7, 1598700), (10, 1119090), (12, 932575), (14, 799350), (15, 746060), (20, 559545), (21, 532900), (25, 447636), (28, 399675), (30, 373030), (35, 319740), (42, 266450), (50, 223818), (60, 186515), (70, 159870), (73, 153300), (75, 149212), (84, 133225), (100, 111909), (105, 106580), (140, 79935), (146, 76650), (150, 74606), (175, 63948), (210, 53290), (219, 51100), (292, 38325), (300, 37303), (350, 31974), (365, 30660), (420, 26645), (438, 25550), (511, 21900), (525, 21316), (700, 15987), (730, 15330), (876, 12775), (1022, 10950), (1050, 10658), (1095, 10220), (1460, 7665), (1533, 7300), (1825, 6132), (2044, 5475), (2100, 5329), (2190, 5110), (2555, 4380), (3066, 3650)]