1009968210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{128987}}^1$

素因数の和:129032

約数の個数: 64

約数和(自身を含む): 2786140800

約数和(自身を除く): 1776172590

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 87, 90, 135, 145, 174, 261, 270, 290, 435, 522, 783, 870, 1305, 1566, 2610, 3915, 7830, 128987, 257974, 386961, 644935, 773922, 1160883, 1289870, 1934805, 2321766, 3482649, 3740623, 3869610, 5804415, 6965298, 7481246, 11221869, 11608830, 17413245, 18703115, 22443738, 33665607, 34826490, 37406230, 56109345, 67331214, 100996821, 112218690, 168328035, 201993642, 336656070, 504984105, 1009968210]

約数ペア:

[(1, 1009968210), (2, 504984105), (3, 336656070), (5, 201993642), (6, 168328035), (9, 112218690), (10, 100996821), (15, 67331214), (18, 56109345), (27, 37406230), (29, 34826490), (30, 33665607), (45, 22443738), (54, 18703115), (58, 17413245), (87, 11608830), (90, 11221869), (135, 7481246), (145, 6965298), (174, 5804415), (261, 3869610), (270, 3740623), (290, 3482649), (435, 2321766), (522, 1934805), (783, 1289870), (870, 1160883), (1305, 773922), (1566, 644935), (2610, 386961), (3915, 257974), (7830, 128987)]