13012200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{7229}}^1$

素因数の和:7251

約数の個数: 72

約数和(自身を含む): 43705350

約数和(自身を除く): 30693150

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 7229, 14458, 21687, 28916, 36145, 43374, 57832, 65061, 72290, 86748, 108435, 130122, 144580, 173496, 180725, 216870, 260244, 289160, 325305, 361450, 433740, 520488, 542175, 650610, 722900, 867480, 1084350, 1301220, 1445800, 1626525, 2168700, 2602440, 3253050, 4337400, 6506100, 13012200]

約数ペア:

[(1, 13012200), (2, 6506100), (3, 4337400), (4, 3253050), (5, 2602440), (6, 2168700), (8, 1626525), (9, 1445800), (10, 1301220), (12, 1084350), (15, 867480), (18, 722900), (20, 650610), (24, 542175), (25, 520488), (30, 433740), (36, 361450), (40, 325305), (45, 289160), (50, 260244), (60, 216870), (72, 180725), (75, 173496), (90, 144580), (100, 130122), (120, 108435), (150, 86748), (180, 72290), (200, 65061), (225, 57832), (300, 43374), (360, 36145), (450, 28916), (600, 21687), (900, 14458), (1800, 7229)]