15702910740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{30859}}^1$

素因数の和:31142

約数の個数: 144

約数和(自身を含む): 52166237760

約数和(自身を除く): 36463327020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 257, 330, 396, 495, 514, 660, 771, 990, 1028, 1285, 1542, 1980, 2313, 2570, 2827, 3084, 3855, 4626, 5140, 5654, 7710, 8481, 9252, 11308, 11565, 14135, 15420, 16962, 23130, 25443, 28270, 30859, 33924, 42405, 46260, 50886, 56540, 61718, 84810, 92577, 101772, 123436, 127215, 154295, 169620, 185154, 254430, 277731, 308590, 339449, 370308, 462885, 508860, 555462, 617180, 678898, 925770, 1018347, 1110924, 1357796, 1388655, 1697245, 1851540, 2036694, 2777310, 3055041, 3394490, 4073388, 5091735, 5554620, 6110082, 6788980, 7930763, 10183470, 12220164, 15275205, 15861526, 20366940, 23792289, 30550410, 31723052, 39653815, 47584578, 61100820, 71376867, 79307630, 87238393, 95169156, 118961445, 142753734, 158615260, 174476786, 237922890, 261715179, 285507468, 348953572, 356884335, 436191965, 475845780, 523430358, 713768670, 785145537, 872383930, 1046860716, 1308575895, 1427537340, 1570291074, 1744767860, 2617151790, 3140582148, 3925727685, 5234303580, 7851455370, 15702910740]

約数ペア:

[(1, 15702910740), (2, 7851455370), (3, 5234303580), (4, 3925727685), (5, 3140582148), (6, 2617151790), (9, 1744767860), (10, 1570291074), (11, 1427537340), (12, 1308575895), (15, 1046860716), (18, 872383930), (20, 785145537), (22, 713768670), (30, 523430358), (33, 475845780), (36, 436191965), (44, 356884335), (45, 348953572), (55, 285507468), (60, 261715179), (66, 237922890), (90, 174476786), (99, 158615260), (110, 142753734), (132, 118961445), (165, 95169156), (180, 87238393), (198, 79307630), (220, 71376867), (257, 61100820), (330, 47584578), (396, 39653815), (495, 31723052), (514, 30550410), (660, 23792289), (771, 20366940), (990, 15861526), (1028, 15275205), (1285, 12220164), (1542, 10183470), (1980, 7930763), (2313, 6788980), (2570, 6110082), (2827, 5554620), (3084, 5091735), (3855, 4073388), (4626, 3394490), (5140, 3055041), (5654, 2777310), (7710, 2036694), (8481, 1851540), (9252, 1697245), (11308, 1388655), (11565, 1357796), (14135, 1110924), (15420, 1018347), (16962, 925770), (23130, 678898), (25443, 617180), (28270, 555462), (30859, 508860), (33924, 462885), (42405, 370308), (46260, 339449), (50886, 308590), (56540, 277731), (61718, 254430), (84810, 185154), (92577, 169620), (101772, 154295), (123436, 127215)]