213765300

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{33931}}^1$

素因数の和:33958

約数の個数: 108

約数和(自身を含む): 765777376

約数和(自身を除く): 552012076

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 140, 150, 175, 180, 210, 225, 252, 300, 315, 350, 420, 450, 525, 630, 700, 900, 1050, 1260, 1575, 2100, 3150, 6300, 33931, 67862, 101793, 135724, 169655, 203586, 237517, 305379, 339310, 407172, 475034, 508965, 610758, 678620, 712551, 848275, 950068, 1017930, 1187585, 1221516, 1425102, 1526895, 1696550, 2035860, 2137653, 2375170, 2544825, 2850204, 3053790, 3393100, 3562755, 4275306, 4750340, 5089650, 5937925, 6107580, 7125510, 7634475, 8550612, 10179300, 10688265, 11875850, 14251020, 15268950, 17813775, 21376530, 23751700, 30537900, 35627550, 42753060, 53441325, 71255100, 106882650, 213765300]

約数ペア:

[(1, 213765300), (2, 106882650), (3, 71255100), (4, 53441325), (5, 42753060), (6, 35627550), (7, 30537900), (9, 23751700), (10, 21376530), (12, 17813775), (14, 15268950), (15, 14251020), (18, 11875850), (20, 10688265), (21, 10179300), (25, 8550612), (28, 7634475), (30, 7125510), (35, 6107580), (36, 5937925), (42, 5089650), (45, 4750340), (50, 4275306), (60, 3562755), (63, 3393100), (70, 3053790), (75, 2850204), (84, 2544825), (90, 2375170), (100, 2137653), (105, 2035860), (126, 1696550), (140, 1526895), (150, 1425102), (175, 1221516), (180, 1187585), (210, 1017930), (225, 950068), (252, 848275), (300, 712551), (315, 678620), (350, 610758), (420, 508965), (450, 475034), (525, 407172), (630, 339310), (700, 305379), (900, 237517), (1050, 203586), (1260, 169655), (1575, 135724), (2100, 101793), (3150, 67862), (6300, 33931)]