120747870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{761}}^1$

素因数の和:858

約数の個数: 96

約数和(自身を含む): 329513184

約数和(自身を除く): 208765314

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 41, 43, 45, 82, 86, 90, 123, 129, 205, 215, 246, 258, 369, 387, 410, 430, 615, 645, 738, 761, 774, 1230, 1290, 1522, 1763, 1845, 1935, 2283, 3526, 3690, 3805, 3870, 4566, 5289, 6849, 7610, 8815, 10578, 11415, 13698, 15867, 17630, 22830, 26445, 31201, 31734, 32723, 34245, 52890, 62402, 65446, 68490, 79335, 93603, 98169, 156005, 158670, 163615, 187206, 196338, 280809, 294507, 312010, 327230, 468015, 490845, 561618, 589014, 936030, 981690, 1341643, 1404045, 1472535, 2683286, 2808090, 2945070, 4024929, 6708215, 8049858, 12074787, 13416430, 20124645, 24149574, 40249290, 60373935, 120747870]

約数ペア:

[(1, 120747870), (2, 60373935), (3, 40249290), (5, 24149574), (6, 20124645), (9, 13416430), (10, 12074787), (15, 8049858), (18, 6708215), (30, 4024929), (41, 2945070), (43, 2808090), (45, 2683286), (82, 1472535), (86, 1404045), (90, 1341643), (123, 981690), (129, 936030), (205, 589014), (215, 561618), (246, 490845), (258, 468015), (369, 327230), (387, 312010), (410, 294507), (430, 280809), (615, 196338), (645, 187206), (738, 163615), (761, 158670), (774, 156005), (1230, 98169), (1290, 93603), (1522, 79335), (1763, 68490), (1845, 65446), (1935, 62402), (2283, 52890), (3526, 34245), (3690, 32723), (3805, 31734), (3870, 31201), (4566, 26445), (5289, 22830), (6849, 17630), (7610, 15867), (8815, 13698), (10578, 11415)]