130893660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{38273}}^1$

素因数の和:38307

約数の個数: 72

約数和(自身を含む): 417952080

約数和(自身を除く): 287058420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 38273, 76546, 114819, 153092, 191365, 229638, 344457, 382730, 459276, 574095, 688914, 727187, 765460, 1148190, 1377828, 1454374, 1722285, 2181561, 2296380, 2908748, 3444570, 3635935, 4363122, 6544683, 6889140, 7271870, 8726244, 10907805, 13089366, 14543740, 21815610, 26178732, 32723415, 43631220, 65446830, 130893660]

約数ペア:

[(1, 130893660), (2, 65446830), (3, 43631220), (4, 32723415), (5, 26178732), (6, 21815610), (9, 14543740), (10, 13089366), (12, 10907805), (15, 8726244), (18, 7271870), (19, 6889140), (20, 6544683), (30, 4363122), (36, 3635935), (38, 3444570), (45, 2908748), (57, 2296380), (60, 2181561), (76, 1722285), (90, 1454374), (95, 1377828), (114, 1148190), (171, 765460), (180, 727187), (190, 688914), (228, 574095), (285, 459276), (342, 382730), (380, 344457), (570, 229638), (684, 191365), (855, 153092), (1140, 114819), (1710, 76546), (3420, 38273)]