33405660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8069}}^1$

素因数の和:8107

約数の個数: 72

約数和(自身を含む): 105749280

約数和(自身を除く): 72343620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 8069, 16138, 24207, 32276, 40345, 48414, 72621, 80690, 96828, 121035, 145242, 161380, 185587, 242070, 290484, 363105, 371174, 484140, 556761, 726210, 742348, 927935, 1113522, 1452420, 1670283, 1855870, 2227044, 2783805, 3340566, 3711740, 5567610, 6681132, 8351415, 11135220, 16702830, 33405660]

約数ペア:

[(1, 33405660), (2, 16702830), (3, 11135220), (4, 8351415), (5, 6681132), (6, 5567610), (9, 3711740), (10, 3340566), (12, 2783805), (15, 2227044), (18, 1855870), (20, 1670283), (23, 1452420), (30, 1113522), (36, 927935), (45, 742348), (46, 726210), (60, 556761), (69, 484140), (90, 371174), (92, 363105), (115, 290484), (138, 242070), (180, 185587), (207, 161380), (230, 145242), (276, 121035), (345, 96828), (414, 80690), (460, 72621), (690, 48414), (828, 40345), (1035, 32276), (1380, 24207), (2070, 16138), (4140, 8069)]