8120970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1$

素因数の和:668

約数の個数: 96

約数和(自身を含む): 24845184

約数和(自身を除く): 16724214

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 55, 65, 66, 78, 90, 99, 110, 117, 130, 143, 165, 195, 198, 234, 286, 330, 390, 429, 495, 585, 631, 715, 858, 990, 1170, 1262, 1287, 1430, 1893, 2145, 2574, 3155, 3786, 4290, 5679, 6310, 6435, 6941, 8203, 9465, 11358, 12870, 13882, 16406, 18930, 20823, 24609, 28395, 34705, 41015, 41646, 49218, 56790, 62469, 69410, 73827, 82030, 90233, 104115, 123045, 124938, 147654, 180466, 208230, 246090, 270699, 312345, 369135, 451165, 541398, 624690, 738270, 812097, 902330, 1353495, 1624194, 2706990, 4060485, 8120970]

約数ペア:

[(1, 8120970), (2, 4060485), (3, 2706990), (5, 1624194), (6, 1353495), (9, 902330), (10, 812097), (11, 738270), (13, 624690), (15, 541398), (18, 451165), (22, 369135), (26, 312345), (30, 270699), (33, 246090), (39, 208230), (45, 180466), (55, 147654), (65, 124938), (66, 123045), (78, 104115), (90, 90233), (99, 82030), (110, 73827), (117, 69410), (130, 62469), (143, 56790), (165, 49218), (195, 41646), (198, 41015), (234, 34705), (286, 28395), (330, 24609), (390, 20823), (429, 18930), (495, 16406), (585, 13882), (631, 12870), (715, 11358), (858, 9465), (990, 8203), (1170, 6941), (1262, 6435), (1287, 6310), (1430, 5679), (1893, 4290), (2145, 3786), (2574, 3155)]