1040123880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{2889233}}^1$

素因数の和:2889250

約数の個数: 48

約数和(自身を含む): 3380403780

約数和(自身を除く): 2340279900

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 2889233, 5778466, 8667699, 11556932, 14446165, 17335398, 23113864, 26003097, 28892330, 34670796, 43338495, 52006194, 57784660, 69341592, 86676990, 104012388, 115569320, 130015485, 173353980, 208024776, 260030970, 346707960, 520061940, 1040123880]

約数ペア:

[(1, 1040123880), (2, 520061940), (3, 346707960), (4, 260030970), (5, 208024776), (6, 173353980), (8, 130015485), (9, 115569320), (10, 104012388), (12, 86676990), (15, 69341592), (18, 57784660), (20, 52006194), (24, 43338495), (30, 34670796), (36, 28892330), (40, 26003097), (45, 23113864), (60, 17335398), (72, 14446165), (90, 11556932), (120, 8667699), (180, 5778466), (360, 2889233)]