1797483690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{80209}}^1$

素因数の和:80308

約数の個数: 64

約数和(自身を含む): 4851100800

約数和(自身を除く): 3053617110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 83, 90, 135, 166, 249, 270, 415, 498, 747, 830, 1245, 1494, 2241, 2490, 3735, 4482, 7470, 11205, 22410, 80209, 160418, 240627, 401045, 481254, 721881, 802090, 1203135, 1443762, 2165643, 2406270, 3609405, 4331286, 6657347, 7218810, 10828215, 13314694, 19972041, 21656430, 33286735, 39944082, 59916123, 66573470, 99860205, 119832246, 179748369, 199720410, 299580615, 359496738, 599161230, 898741845, 1797483690]

約数ペア:

[(1, 1797483690), (2, 898741845), (3, 599161230), (5, 359496738), (6, 299580615), (9, 199720410), (10, 179748369), (15, 119832246), (18, 99860205), (27, 66573470), (30, 59916123), (45, 39944082), (54, 33286735), (83, 21656430), (90, 19972041), (135, 13314694), (166, 10828215), (249, 7218810), (270, 6657347), (415, 4331286), (498, 3609405), (747, 2406270), (830, 2165643), (1245, 1443762), (1494, 1203135), (2241, 802090), (2490, 721881), (3735, 481254), (4482, 401045), (7470, 240627), (11205, 160418), (22410, 80209)]