19683360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13669}}^1$

素因数の和:13690

約数の個数: 72

約数和(自身を含む): 67174380

約数和(自身を除く): 47491020

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 13669, 27338, 41007, 54676, 68345, 82014, 109352, 123021, 136690, 164028, 205035, 218704, 246042, 273380, 328056, 410070, 437408, 492084, 546760, 615105, 656112, 820140, 984168, 1093520, 1230210, 1312224, 1640280, 1968336, 2187040, 2460420, 3280560, 3936672, 4920840, 6561120, 9841680, 19683360]

約数ペア:

[(1, 19683360), (2, 9841680), (3, 6561120), (4, 4920840), (5, 3936672), (6, 3280560), (8, 2460420), (9, 2187040), (10, 1968336), (12, 1640280), (15, 1312224), (16, 1230210), (18, 1093520), (20, 984168), (24, 820140), (30, 656112), (32, 615105), (36, 546760), (40, 492084), (45, 437408), (48, 410070), (60, 328056), (72, 273380), (80, 246042), (90, 218704), (96, 205035), (120, 164028), (144, 136690), (160, 123021), (180, 109352), (240, 82014), (288, 68345), (360, 54676), (480, 41007), (720, 27338), (1440, 13669)]