30194450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:180

約数の個数: 96

約数和(自身を含む): 68245632

約数和(自身を除く): 38051182

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 41, 50, 55, 65, 82, 103, 110, 130, 143, 205, 206, 275, 286, 325, 410, 451, 515, 533, 550, 650, 715, 902, 1025, 1030, 1066, 1133, 1339, 1430, 2050, 2255, 2266, 2575, 2665, 2678, 3575, 4223, 4510, 5150, 5330, 5665, 5863, 6695, 7150, 8446, 11275, 11330, 11726, 13325, 13390, 14729, 21115, 22550, 26650, 28325, 29315, 29458, 33475, 42230, 46453, 54899, 56650, 58630, 66950, 73645, 92906, 105575, 109798, 146575, 147290, 211150, 232265, 274495, 293150, 368225, 464530, 548990, 603889, 736450, 1161325, 1207778, 1372475, 2322650, 2744950, 3019445, 6038890, 15097225, 30194450]

約数ペア:

[(1, 30194450), (2, 15097225), (5, 6038890), (10, 3019445), (11, 2744950), (13, 2322650), (22, 1372475), (25, 1207778), (26, 1161325), (41, 736450), (50, 603889), (55, 548990), (65, 464530), (82, 368225), (103, 293150), (110, 274495), (130, 232265), (143, 211150), (205, 147290), (206, 146575), (275, 109798), (286, 105575), (325, 92906), (410, 73645), (451, 66950), (515, 58630), (533, 56650), (550, 54899), (650, 46453), (715, 42230), (902, 33475), (1025, 29458), (1030, 29315), (1066, 28325), (1133, 26650), (1339, 22550), (1430, 21115), (2050, 14729), (2255, 13390), (2266, 13325), (2575, 11726), (2665, 11330), (2678, 11275), (3575, 8446), (4223, 7150), (4510, 6695), (5150, 5863), (5330, 5665)]