86388060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^2$

素因数の和:208

約数の個数: 144

約数和(自身を含む): 281151360

約数和(自身を除く): 194763300

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 83, 95, 110, 114, 132, 165, 166, 190, 209, 220, 228, 249, 285, 330, 332, 380, 415, 418, 498, 570, 627, 660, 830, 836, 913, 996, 1045, 1140, 1245, 1254, 1577, 1660, 1826, 2090, 2490, 2508, 2739, 3135, 3154, 3652, 4180, 4565, 4731, 4980, 5478, 6270, 6308, 6889, 7885, 9130, 9462, 10956, 12540, 13695, 13778, 15770, 17347, 18260, 18924, 20667, 23655, 27390, 27556, 31540, 34445, 34694, 41334, 47310, 52041, 54780, 68890, 69388, 75779, 82668, 86735, 94620, 103335, 104082, 130891, 137780, 151558, 173470, 206670, 208164, 227337, 260205, 261782, 303116, 346940, 378895, 392673, 413340, 454674, 520410, 523564, 654455, 757790, 785346, 909348, 1040820, 1136685, 1308910, 1439801, 1515580, 1570692, 1963365, 2273370, 2617820, 2879602, 3926730, 4319403, 4546740, 5759204, 7199005, 7853460, 8638806, 14398010, 17277612, 21597015, 28796020, 43194030, 86388060]

約数ペア:

[(1, 86388060), (2, 43194030), (3, 28796020), (4, 21597015), (5, 17277612), (6, 14398010), (10, 8638806), (11, 7853460), (12, 7199005), (15, 5759204), (19, 4546740), (20, 4319403), (22, 3926730), (30, 2879602), (33, 2617820), (38, 2273370), (44, 1963365), (55, 1570692), (57, 1515580), (60, 1439801), (66, 1308910), (76, 1136685), (83, 1040820), (95, 909348), (110, 785346), (114, 757790), (132, 654455), (165, 523564), (166, 520410), (190, 454674), (209, 413340), (220, 392673), (228, 378895), (249, 346940), (285, 303116), (330, 261782), (332, 260205), (380, 227337), (415, 208164), (418, 206670), (498, 173470), (570, 151558), (627, 137780), (660, 130891), (830, 104082), (836, 103335), (913, 94620), (996, 86735), (1045, 82668), (1140, 75779), (1245, 69388), (1254, 68890), (1577, 54780), (1660, 52041), (1826, 47310), (2090, 41334), (2490, 34694), (2508, 34445), (2739, 31540), (3135, 27556), (3154, 27390), (3652, 23655), (4180, 20667), (4565, 18924), (4731, 18260), (4980, 17347), (5478, 15770), (6270, 13778), (6308, 13695), (6889, 12540), (7885, 10956), (9130, 9462)]