91876020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{971}}^1$

素因数の和:1085

約数の個数: 96

約数和(自身を含む): 274337280

約数和(自身を除く): 182461260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 83, 95, 114, 166, 190, 228, 249, 285, 332, 380, 415, 498, 570, 830, 971, 996, 1140, 1245, 1577, 1660, 1942, 2490, 2913, 3154, 3884, 4731, 4855, 4980, 5826, 6308, 7885, 9462, 9710, 11652, 14565, 15770, 18449, 18924, 19420, 23655, 29130, 31540, 36898, 47310, 55347, 58260, 73796, 80593, 92245, 94620, 110694, 161186, 184490, 221388, 241779, 276735, 322372, 368980, 402965, 483558, 553470, 805930, 967116, 1106940, 1208895, 1531267, 1611860, 2417790, 3062534, 4593801, 4835580, 6125068, 7656335, 9187602, 15312670, 18375204, 22969005, 30625340, 45938010, 91876020]

約数ペア:

[(1, 91876020), (2, 45938010), (3, 30625340), (4, 22969005), (5, 18375204), (6, 15312670), (10, 9187602), (12, 7656335), (15, 6125068), (19, 4835580), (20, 4593801), (30, 3062534), (38, 2417790), (57, 1611860), (60, 1531267), (76, 1208895), (83, 1106940), (95, 967116), (114, 805930), (166, 553470), (190, 483558), (228, 402965), (249, 368980), (285, 322372), (332, 276735), (380, 241779), (415, 221388), (498, 184490), (570, 161186), (830, 110694), (971, 94620), (996, 92245), (1140, 80593), (1245, 73796), (1577, 58260), (1660, 55347), (1942, 47310), (2490, 36898), (2913, 31540), (3154, 29130), (3884, 23655), (4731, 19420), (4855, 18924), (4980, 18449), (5826, 15770), (6308, 14565), (7885, 11652), (9462, 9710)]