132453180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{38729}}^1$

素因数の和:38763

約数の個数: 72

約数和(自身を含む): 422931600

約数和(自身を除く): 290478420

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, 38729, 77458, 116187, 154916, 193645, 232374, 348561, 387290, 464748, 580935, 697122, 735851, 774580, 1161870, 1394244, 1471702, 1742805, 2207553, 2323740, 2943404, 3485610, 3679255, 4415106, 6622659, 6971220, 7358510, 8830212, 11037765, 13245318, 14717020, 22075530, 26490636, 33113295, 44151060, 66226590, 132453180]

約数ペア:

[(1, 132453180), (2, 66226590), (3, 44151060), (4, 33113295), (5, 26490636), (6, 22075530), (9, 14717020), (10, 13245318), (12, 11037765), (15, 8830212), (18, 7358510), (19, 6971220), (20, 6622659), (30, 4415106), (36, 3679255), (38, 3485610), (45, 2943404), (57, 2323740), (60, 2207553), (76, 1742805), (90, 1471702), (95, 1394244), (114, 1161870), (171, 774580), (180, 735851), (190, 697122), (228, 580935), (285, 464748), (342, 387290), (380, 348561), (570, 232374), (684, 193645), (855, 154916), (1140, 116187), (1710, 77458), (3420, 38729)]