13388730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{283}}^1$

素因数の和:395

約数の個数: 64

約数和(自身を含む): 34352640

約数和(自身を除く): 20963910

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 83, 95, 114, 166, 190, 249, 283, 285, 415, 498, 566, 570, 830, 849, 1245, 1415, 1577, 1698, 2490, 2830, 3154, 4245, 4731, 5377, 7885, 8490, 9462, 10754, 15770, 16131, 23489, 23655, 26885, 32262, 46978, 47310, 53770, 70467, 80655, 117445, 140934, 161310, 234890, 352335, 446291, 704670, 892582, 1338873, 2231455, 2677746, 4462910, 6694365, 13388730]

約数ペア:

[(1, 13388730), (2, 6694365), (3, 4462910), (5, 2677746), (6, 2231455), (10, 1338873), (15, 892582), (19, 704670), (30, 446291), (38, 352335), (57, 234890), (83, 161310), (95, 140934), (114, 117445), (166, 80655), (190, 70467), (249, 53770), (283, 47310), (285, 46978), (415, 32262), (498, 26885), (566, 23655), (570, 23489), (830, 16131), (849, 15770), (1245, 10754), (1415, 9462), (1577, 8490), (1698, 7885), (2490, 5377), (2830, 4731), (3154, 4245)]