38755260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{509}}^1$

素因数の和:577

約数の個数: 120

約数和(自身を含む): 124407360

約数和(自身を除く): 85652100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 81, 90, 94, 108, 135, 141, 162, 180, 188, 235, 270, 282, 324, 405, 423, 470, 509, 540, 564, 705, 810, 846, 940, 1018, 1269, 1410, 1527, 1620, 1692, 2036, 2115, 2538, 2545, 2820, 3054, 3807, 4230, 4581, 5076, 5090, 6108, 6345, 7614, 7635, 8460, 9162, 10180, 12690, 13743, 15228, 15270, 18324, 19035, 22905, 23923, 25380, 27486, 30540, 38070, 41229, 45810, 47846, 54972, 68715, 71769, 76140, 82458, 91620, 95692, 119615, 137430, 143538, 164916, 206145, 215307, 239230, 274860, 287076, 358845, 412290, 430614, 478460, 645921, 717690, 824580, 861228, 1076535, 1291842, 1435380, 1937763, 2153070, 2583684, 3229605, 3875526, 4306140, 6459210, 7751052, 9688815, 12918420, 19377630, 38755260]

約数ペア:

[(1, 38755260), (2, 19377630), (3, 12918420), (4, 9688815), (5, 7751052), (6, 6459210), (9, 4306140), (10, 3875526), (12, 3229605), (15, 2583684), (18, 2153070), (20, 1937763), (27, 1435380), (30, 1291842), (36, 1076535), (45, 861228), (47, 824580), (54, 717690), (60, 645921), (81, 478460), (90, 430614), (94, 412290), (108, 358845), (135, 287076), (141, 274860), (162, 239230), (180, 215307), (188, 206145), (235, 164916), (270, 143538), (282, 137430), (324, 119615), (405, 95692), (423, 91620), (470, 82458), (509, 76140), (540, 71769), (564, 68715), (705, 54972), (810, 47846), (846, 45810), (940, 41229), (1018, 38070), (1269, 30540), (1410, 27486), (1527, 25380), (1620, 23923), (1692, 22905), (2036, 19035), (2115, 18324), (2538, 15270), (2545, 15228), (2820, 13743), (3054, 12690), (3807, 10180), (4230, 9162), (4581, 8460), (5076, 7635), (5090, 7614), (6108, 6345)]