97389720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{270527}}^1$

素因数の和:270544

約数の個数: 48

約数和(自身を含む): 316517760

約数和(自身を除く): 219128040

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, 270527, 541054, 811581, 1082108, 1352635, 1623162, 2164216, 2434743, 2705270, 3246324, 4057905, 4869486, 5410540, 6492648, 8115810, 9738972, 10821080, 12173715, 16231620, 19477944, 24347430, 32463240, 48694860, 97389720]

約数ペア:

[(1, 97389720), (2, 48694860), (3, 32463240), (4, 24347430), (5, 19477944), (6, 16231620), (8, 12173715), (9, 10821080), (10, 9738972), (12, 8115810), (15, 6492648), (18, 5410540), (20, 4869486), (24, 4057905), (30, 3246324), (36, 2705270), (40, 2434743), (45, 2164216), (60, 1623162), (72, 1352635), (90, 1082108), (120, 811581), (180, 541054), (360, 270527)]