30433060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{673}}^1$

素因数の和:725

約数の個数: 96

約数和(自身を含む): 81527040

約数和(自身を除く): 51093980

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 19, 20, 28, 34, 35, 38, 68, 70, 76, 85, 95, 119, 133, 140, 170, 190, 238, 266, 323, 340, 380, 476, 532, 595, 646, 665, 673, 1190, 1292, 1330, 1346, 1615, 2261, 2380, 2660, 2692, 3230, 3365, 4522, 4711, 6460, 6730, 9044, 9422, 11305, 11441, 12787, 13460, 18844, 22610, 22882, 23555, 25574, 45220, 45764, 47110, 51148, 57205, 63935, 80087, 89509, 94220, 114410, 127870, 160174, 179018, 217379, 228820, 255740, 320348, 358036, 400435, 434758, 447545, 800870, 869516, 895090, 1086895, 1521653, 1601740, 1790180, 2173790, 3043306, 4347580, 6086612, 7608265, 15216530, 30433060]

約数ペア:

[(1, 30433060), (2, 15216530), (4, 7608265), (5, 6086612), (7, 4347580), (10, 3043306), (14, 2173790), (17, 1790180), (19, 1601740), (20, 1521653), (28, 1086895), (34, 895090), (35, 869516), (38, 800870), (68, 447545), (70, 434758), (76, 400435), (85, 358036), (95, 320348), (119, 255740), (133, 228820), (140, 217379), (170, 179018), (190, 160174), (238, 127870), (266, 114410), (323, 94220), (340, 89509), (380, 80087), (476, 63935), (532, 57205), (595, 51148), (646, 47110), (665, 45764), (673, 45220), (1190, 25574), (1292, 23555), (1330, 22882), (1346, 22610), (1615, 18844), (2261, 13460), (2380, 12787), (2660, 11441), (2692, 11305), (3230, 9422), (3365, 9044), (4522, 6730), (4711, 6460)]