61495740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2423}}^1$

素因数の和:2488

約数の個数: 96

約数和(自身を含む): 195471360

約数和(自身を除く): 133975620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 90, 94, 108, 135, 141, 180, 188, 235, 270, 282, 423, 470, 540, 564, 705, 846, 940, 1269, 1410, 1692, 2115, 2423, 2538, 2820, 4230, 4846, 5076, 6345, 7269, 8460, 9692, 12115, 12690, 14538, 21807, 24230, 25380, 29076, 36345, 43614, 48460, 65421, 72690, 87228, 109035, 113881, 130842, 145380, 218070, 227762, 261684, 327105, 341643, 436140, 455524, 569405, 654210, 683286, 1024929, 1138810, 1308420, 1366572, 1708215, 2049858, 2277620, 3074787, 3416430, 4099716, 5124645, 6149574, 6832860, 10249290, 12299148, 15373935, 20498580, 30747870, 61495740]

約数ペア:

[(1, 61495740), (2, 30747870), (3, 20498580), (4, 15373935), (5, 12299148), (6, 10249290), (9, 6832860), (10, 6149574), (12, 5124645), (15, 4099716), (18, 3416430), (20, 3074787), (27, 2277620), (30, 2049858), (36, 1708215), (45, 1366572), (47, 1308420), (54, 1138810), (60, 1024929), (90, 683286), (94, 654210), (108, 569405), (135, 455524), (141, 436140), (180, 341643), (188, 327105), (235, 261684), (270, 227762), (282, 218070), (423, 145380), (470, 130842), (540, 113881), (564, 109035), (705, 87228), (846, 72690), (940, 65421), (1269, 48460), (1410, 43614), (1692, 36345), (2115, 29076), (2423, 25380), (2538, 24230), (2820, 21807), (4230, 14538), (4846, 12690), (5076, 12115), (6345, 9692), (7269, 8460)]