77562810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{66293}}^1$

素因数の和:66319

約数の個数: 48

約数和(自身を含む): 217179144

約数和(自身を除く): 139616334

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 66293, 132586, 198879, 331465, 397758, 596637, 662930, 861809, 994395, 1193274, 1723618, 1988790, 2585427, 2983185, 4309045, 5170854, 5966370, 7756281, 8618090, 12927135, 15512562, 25854270, 38781405, 77562810]

約数ペア:

[(1, 77562810), (2, 38781405), (3, 25854270), (5, 15512562), (6, 12927135), (9, 8618090), (10, 7756281), (13, 5966370), (15, 5170854), (18, 4309045), (26, 2983185), (30, 2585427), (39, 1988790), (45, 1723618), (65, 1193274), (78, 994395), (90, 861809), (117, 662930), (130, 596637), (195, 397758), (234, 331465), (390, 198879), (585, 132586), (1170, 66293)]