2013804300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{7517}}^1$

素因数の和:7600

約数の個数: 144

約数和(自身を含む): 6264599040

約数和(自身を除く): 4250794740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 47, 50, 57, 60, 75, 76, 94, 95, 100, 114, 141, 150, 188, 190, 228, 235, 282, 285, 300, 380, 470, 475, 564, 570, 705, 893, 940, 950, 1140, 1175, 1410, 1425, 1786, 1900, 2350, 2679, 2820, 2850, 3525, 3572, 4465, 4700, 5358, 5700, 7050, 7517, 8930, 10716, 13395, 14100, 15034, 17860, 22325, 22551, 26790, 30068, 37585, 44650, 45102, 53580, 66975, 75170, 89300, 90204, 112755, 133950, 142823, 150340, 187925, 225510, 267900, 285646, 353299, 375850, 428469, 451020, 563775, 571292, 706598, 714115, 751700, 856938, 1059897, 1127550, 1413196, 1428230, 1713876, 1766495, 2119794, 2142345, 2255100, 2856460, 3532990, 3570575, 4239588, 4284690, 5299485, 6712681, 7065980, 7141150, 8569380, 8832475, 10598970, 10711725, 13425362, 14282300, 17664950, 20138043, 21197940, 21423450, 26497425, 26850724, 33563405, 35329900, 40276086, 42846900, 52994850, 67126810, 80552172, 100690215, 105989700, 134253620, 167817025, 201380430, 335634050, 402760860, 503451075, 671268100, 1006902150, 2013804300]

約数ペア:

[(1, 2013804300), (2, 1006902150), (3, 671268100), (4, 503451075), (5, 402760860), (6, 335634050), (10, 201380430), (12, 167817025), (15, 134253620), (19, 105989700), (20, 100690215), (25, 80552172), (30, 67126810), (38, 52994850), (47, 42846900), (50, 40276086), (57, 35329900), (60, 33563405), (75, 26850724), (76, 26497425), (94, 21423450), (95, 21197940), (100, 20138043), (114, 17664950), (141, 14282300), (150, 13425362), (188, 10711725), (190, 10598970), (228, 8832475), (235, 8569380), (282, 7141150), (285, 7065980), (300, 6712681), (380, 5299485), (470, 4284690), (475, 4239588), (564, 3570575), (570, 3532990), (705, 2856460), (893, 2255100), (940, 2142345), (950, 2119794), (1140, 1766495), (1175, 1713876), (1410, 1428230), (1425, 1413196), (1786, 1127550), (1900, 1059897), (2350, 856938), (2679, 751700), (2820, 714115), (2850, 706598), (3525, 571292), (3572, 563775), (4465, 451020), (4700, 428469), (5358, 375850), (5700, 353299), (7050, 285646), (7517, 267900), (8930, 225510), (10716, 187925), (13395, 150340), (14100, 142823), (15034, 133950), (17860, 112755), (22325, 90204), (22551, 89300), (26790, 75170), (30068, 66975), (37585, 53580), (44650, 45102)]