226270620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{66161}}^1$

素因数の和:66195

約数の個数: 72

約数和(自身を含む): 722489040

約数和(自身を除く): 496218420

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, 66161, 132322, 198483, 264644, 330805, 396966, 595449, 661610, 793932, 992415, 1190898, 1257059, 1323220, 1984830, 2381796, 2514118, 2977245, 3771177, 3969660, 5028236, 5954490, 6285295, 7542354, 11313531, 11908980, 12570590, 15084708, 18855885, 22627062, 25141180, 37711770, 45254124, 56567655, 75423540, 113135310, 226270620]

約数ペア:

[(1, 226270620), (2, 113135310), (3, 75423540), (4, 56567655), (5, 45254124), (6, 37711770), (9, 25141180), (10, 22627062), (12, 18855885), (15, 15084708), (18, 12570590), (19, 11908980), (20, 11313531), (30, 7542354), (36, 6285295), (38, 5954490), (45, 5028236), (57, 3969660), (60, 3771177), (76, 2977245), (90, 2514118), (95, 2381796), (114, 1984830), (171, 1323220), (180, 1257059), (190, 1190898), (228, 992415), (285, 793932), (342, 661610), (380, 595449), (570, 396966), (684, 330805), (855, 264644), (1140, 198483), (1710, 132322), (3420, 66161)]