66222900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{24527}}^1$

素因数の和:24550

約数の個数: 72

約数和(自身を含む): 212903040

約数和(自身を除く): 146680140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 24527, 49054, 73581, 98108, 122635, 147162, 220743, 245270, 294324, 367905, 441486, 490540, 613175, 662229, 735810, 882972, 1103715, 1226350, 1324458, 1471620, 1839525, 2207430, 2452700, 2648916, 3311145, 3679050, 4414860, 5518575, 6622290, 7358100, 11037150, 13244580, 16555725, 22074300, 33111450, 66222900]

約数ペア:

[(1, 66222900), (2, 33111450), (3, 22074300), (4, 16555725), (5, 13244580), (6, 11037150), (9, 7358100), (10, 6622290), (12, 5518575), (15, 4414860), (18, 3679050), (20, 3311145), (25, 2648916), (27, 2452700), (30, 2207430), (36, 1839525), (45, 1471620), (50, 1324458), (54, 1226350), (60, 1103715), (75, 882972), (90, 735810), (100, 662229), (108, 613175), (135, 490540), (150, 441486), (180, 367905), (225, 294324), (270, 245270), (300, 220743), (450, 147162), (540, 122635), (675, 98108), (900, 73581), (1350, 49054), (2700, 24527)]