65050300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:180

約数の個数: 144

約数和(自身を含む): 174711040

約数和(自身を除く): 109660740

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 50, 67, 70, 73, 76, 95, 100, 133, 134, 140, 146, 175, 190, 266, 268, 292, 335, 350, 365, 380, 469, 475, 511, 532, 665, 670, 700, 730, 938, 950, 1022, 1273, 1330, 1340, 1387, 1460, 1675, 1825, 1876, 1900, 2044, 2345, 2546, 2555, 2660, 2774, 3325, 3350, 3650, 4690, 4891, 5092, 5110, 5548, 6365, 6650, 6700, 6935, 7300, 8911, 9380, 9709, 9782, 10220, 11725, 12730, 12775, 13300, 13870, 17822, 19418, 19564, 23450, 24455, 25460, 25550, 27740, 31825, 34237, 34675, 35644, 38836, 44555, 46900, 48545, 48910, 51100, 63650, 68474, 69350, 89110, 92929, 97090, 97820, 122275, 127300, 136948, 138700, 171185, 178220, 185858, 194180, 222775, 242725, 244550, 342370, 371716, 445550, 464645, 485450, 489100, 650503, 684740, 855925, 891100, 929290, 970900, 1301006, 1711850, 1858580, 2323225, 2602012, 3252515, 3423700, 4646450, 6505030, 9292900, 13010060, 16262575, 32525150, 65050300]

約数ペア:

[(1, 65050300), (2, 32525150), (4, 16262575), (5, 13010060), (7, 9292900), (10, 6505030), (14, 4646450), (19, 3423700), (20, 3252515), (25, 2602012), (28, 2323225), (35, 1858580), (38, 1711850), (50, 1301006), (67, 970900), (70, 929290), (73, 891100), (76, 855925), (95, 684740), (100, 650503), (133, 489100), (134, 485450), (140, 464645), (146, 445550), (175, 371716), (190, 342370), (266, 244550), (268, 242725), (292, 222775), (335, 194180), (350, 185858), (365, 178220), (380, 171185), (469, 138700), (475, 136948), (511, 127300), (532, 122275), (665, 97820), (670, 97090), (700, 92929), (730, 89110), (938, 69350), (950, 68474), (1022, 63650), (1273, 51100), (1330, 48910), (1340, 48545), (1387, 46900), (1460, 44555), (1675, 38836), (1825, 35644), (1876, 34675), (1900, 34237), (2044, 31825), (2345, 27740), (2546, 25550), (2555, 25460), (2660, 24455), (2774, 23450), (3325, 19564), (3350, 19418), (3650, 17822), (4690, 13870), (4891, 13300), (5092, 12775), (5110, 12730), (5548, 11725), (6365, 10220), (6650, 9782), (6700, 9709), (6935, 9380), (7300, 8911)]