61627857540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1511}}^1\times {\mathrm{3559}}^1$

素因数の和:5273

約数の個数: 96

約数和(自身を含む): 173625016320

約数和(自身を除く): 111997158780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 191, 382, 573, 764, 955, 1146, 1511, 1910, 2292, 2865, 3022, 3559, 3820, 4533, 5730, 6044, 7118, 7555, 9066, 10677, 11460, 14236, 15110, 17795, 18132, 21354, 22665, 30220, 35590, 42708, 45330, 53385, 71180, 90660, 106770, 213540, 288601, 577202, 679769, 865803, 1154404, 1359538, 1443005, 1731606, 2039307, 2719076, 2886010, 3398845, 3463212, 4078614, 4329015, 5377649, 5772020, 6797690, 8157228, 8658030, 10196535, 10755298, 13595380, 16132947, 17316060, 20393070, 21510596, 26888245, 32265894, 40786140, 53776490, 64531788, 80664735, 107552980, 161329470, 322658940, 1027130959, 2054261918, 3081392877, 4108523836, 5135654795, 6162785754, 10271309590, 12325571508, 15406964385, 20542619180, 30813928770, 61627857540]

約数ペア:

[(1, 61627857540), (2, 30813928770), (3, 20542619180), (4, 15406964385), (5, 12325571508), (6, 10271309590), (10, 6162785754), (12, 5135654795), (15, 4108523836), (20, 3081392877), (30, 2054261918), (60, 1027130959), (191, 322658940), (382, 161329470), (573, 107552980), (764, 80664735), (955, 64531788), (1146, 53776490), (1511, 40786140), (1910, 32265894), (2292, 26888245), (2865, 21510596), (3022, 20393070), (3559, 17316060), (3820, 16132947), (4533, 13595380), (5730, 10755298), (6044, 10196535), (7118, 8658030), (7555, 8157228), (9066, 6797690), (10677, 5772020), (11460, 5377649), (14236, 4329015), (15110, 4078614), (17795, 3463212), (18132, 3398845), (21354, 2886010), (22665, 2719076), (30220, 2039307), (35590, 1731606), (42708, 1443005), (45330, 1359538), (53385, 1154404), (71180, 865803), (90660, 679769), (106770, 577202), (213540, 288601)]