40530510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3491}}^1$

素因数の和:3550

約数の個数: 64

約数和(自身を含む): 110626560

約数和(自身を除く): 70096050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 86, 90, 129, 135, 215, 258, 270, 387, 430, 645, 774, 1161, 1290, 1935, 2322, 3491, 3870, 5805, 6982, 10473, 11610, 17455, 20946, 31419, 34910, 52365, 62838, 94257, 104730, 150113, 157095, 188514, 300226, 314190, 450339, 471285, 750565, 900678, 942570, 1351017, 1501130, 2251695, 2702034, 4053051, 4503390, 6755085, 8106102, 13510170, 20265255, 40530510]

約数ペア:

[(1, 40530510), (2, 20265255), (3, 13510170), (5, 8106102), (6, 6755085), (9, 4503390), (10, 4053051), (15, 2702034), (18, 2251695), (27, 1501130), (30, 1351017), (43, 942570), (45, 900678), (54, 750565), (86, 471285), (90, 450339), (129, 314190), (135, 300226), (215, 188514), (258, 157095), (270, 150113), (387, 104730), (430, 94257), (645, 62838), (774, 52365), (1161, 34910), (1290, 31419), (1935, 20946), (2322, 17455), (3491, 11610), (3870, 10473), (5805, 6982)]