140191710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1\times {\mathrm{389}}^1$

素因数の和:733

約数の個数: 64

約数和(自身を含む): 346731840

約数和(自身を除く): 206540130

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 293, 389, 410, 586, 615, 778, 879, 1167, 1230, 1465, 1758, 1945, 2334, 2930, 3890, 4395, 5835, 8790, 11670, 12013, 15949, 24026, 31898, 36039, 47847, 60065, 72078, 79745, 95694, 113977, 120130, 159490, 180195, 227954, 239235, 341931, 360390, 478470, 569885, 683862, 1139770, 1709655, 3419310, 4673057, 9346114, 14019171, 23365285, 28038342, 46730570, 70095855, 140191710]

約数ペア:

[(1, 140191710), (2, 70095855), (3, 46730570), (5, 28038342), (6, 23365285), (10, 14019171), (15, 9346114), (30, 4673057), (41, 3419310), (82, 1709655), (123, 1139770), (205, 683862), (246, 569885), (293, 478470), (389, 360390), (410, 341931), (586, 239235), (615, 227954), (778, 180195), (879, 159490), (1167, 120130), (1230, 113977), (1465, 95694), (1758, 79745), (1945, 72078), (2334, 60065), (2930, 47847), (3890, 36039), (4395, 31898), (5835, 24026), (8790, 15949), (11670, 12013)]