65618970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:204

約数の個数: 96

約数和(自身を含む): 170517312

約数和(自身を除く): 104898342

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 73, 83, 95, 114, 146, 166, 190, 219, 249, 285, 361, 365, 415, 438, 498, 570, 722, 730, 830, 1083, 1095, 1245, 1387, 1577, 1805, 2166, 2190, 2490, 2774, 3154, 3610, 4161, 4731, 5415, 6059, 6935, 7885, 8322, 9462, 10830, 12118, 13870, 15770, 18177, 20805, 23655, 26353, 29963, 30295, 36354, 41610, 47310, 52706, 59926, 60590, 79059, 89889, 90885, 115121, 131765, 149815, 158118, 179778, 181770, 230242, 263530, 299630, 345363, 395295, 449445, 575605, 690726, 790590, 898890, 1151210, 1726815, 2187299, 3453630, 4374598, 6561897, 10936495, 13123794, 21872990, 32809485, 65618970]

約数ペア:

[(1, 65618970), (2, 32809485), (3, 21872990), (5, 13123794), (6, 10936495), (10, 6561897), (15, 4374598), (19, 3453630), (30, 2187299), (38, 1726815), (57, 1151210), (73, 898890), (83, 790590), (95, 690726), (114, 575605), (146, 449445), (166, 395295), (190, 345363), (219, 299630), (249, 263530), (285, 230242), (361, 181770), (365, 179778), (415, 158118), (438, 149815), (498, 131765), (570, 115121), (722, 90885), (730, 89889), (830, 79059), (1083, 60590), (1095, 59926), (1245, 52706), (1387, 47310), (1577, 41610), (1805, 36354), (2166, 30295), (2190, 29963), (2490, 26353), (2774, 23655), (3154, 20805), (3610, 18177), (4161, 15770), (4731, 13870), (5415, 12118), (6059, 10830), (6935, 9462), (7885, 8322)]