140689749330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{865091}}^1$

素因数の和:865256

約数の個数: 96

約数和(自身を含む): 396765794880

約数和(自身を除く): 256076045550

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 139, 195, 234, 278, 390, 417, 585, 695, 834, 1170, 1251, 1390, 1807, 2085, 2502, 3614, 4170, 5421, 6255, 9035, 10842, 12510, 16263, 18070, 27105, 32526, 54210, 81315, 162630, 865091, 1730182, 2595273, 4325455, 5190546, 7785819, 8650910, 11246183, 12976365, 15571638, 22492366, 25952730, 33738549, 38929095, 56230915, 67477098, 77858190, 101215647, 112461830, 120247649, 168692745, 202431294, 240495298, 337385490, 360742947, 506078235, 601238245, 721485894, 1012156470, 1082228841, 1202476490, 1563219437, 1803714735, 2164457682, 3126438874, 3607429470, 4689658311, 5411144205, 7816097185, 9379316622, 10822288410, 14068974933, 15632194370, 23448291555, 28137949866, 46896583110, 70344874665, 140689749330]

約数ペア:

[(1, 140689749330), (2, 70344874665), (3, 46896583110), (5, 28137949866), (6, 23448291555), (9, 15632194370), (10, 14068974933), (13, 10822288410), (15, 9379316622), (18, 7816097185), (26, 5411144205), (30, 4689658311), (39, 3607429470), (45, 3126438874), (65, 2164457682), (78, 1803714735), (90, 1563219437), (117, 1202476490), (130, 1082228841), (139, 1012156470), (195, 721485894), (234, 601238245), (278, 506078235), (390, 360742947), (417, 337385490), (585, 240495298), (695, 202431294), (834, 168692745), (1170, 120247649), (1251, 112461830), (1390, 101215647), (1807, 77858190), (2085, 67477098), (2502, 56230915), (3614, 38929095), (4170, 33738549), (5421, 25952730), (6255, 22492366), (9035, 15571638), (10842, 12976365), (12510, 11246183), (16263, 8650910), (18070, 7785819), (27105, 5190546), (32526, 4325455), (54210, 2595273), (81315, 1730182), (162630, 865091)]