19351410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{59}}^1$

素因数の和:140

約数の個数: 96

約数和(自身を含む): 52678080

約数和(自身を除く): 33326670

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 39, 58, 59, 65, 78, 87, 118, 130, 145, 174, 177, 195, 290, 295, 354, 377, 390, 435, 590, 754, 767, 841, 870, 885, 1131, 1534, 1682, 1711, 1770, 1885, 2262, 2301, 2523, 3422, 3770, 3835, 4205, 4602, 5046, 5133, 5655, 7670, 8410, 8555, 10266, 10933, 11310, 11505, 12615, 17110, 21866, 22243, 23010, 25230, 25665, 32799, 44486, 49619, 51330, 54665, 65598, 66729, 99238, 109330, 111215, 133458, 148857, 163995, 222430, 248095, 297714, 327990, 333645, 496190, 645047, 667290, 744285, 1290094, 1488570, 1935141, 3225235, 3870282, 6450470, 9675705, 19351410]

約数ペア:

[(1, 19351410), (2, 9675705), (3, 6450470), (5, 3870282), (6, 3225235), (10, 1935141), (13, 1488570), (15, 1290094), (26, 744285), (29, 667290), (30, 645047), (39, 496190), (58, 333645), (59, 327990), (65, 297714), (78, 248095), (87, 222430), (118, 163995), (130, 148857), (145, 133458), (174, 111215), (177, 109330), (195, 99238), (290, 66729), (295, 65598), (354, 54665), (377, 51330), (390, 49619), (435, 44486), (590, 32799), (754, 25665), (767, 25230), (841, 23010), (870, 22243), (885, 21866), (1131, 17110), (1534, 12615), (1682, 11505), (1711, 11310), (1770, 10933), (1885, 10266), (2262, 8555), (2301, 8410), (2523, 7670), (3422, 5655), (3770, 5133), (3835, 5046), (4205, 4602)]