11775630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1$

素因数の和:385

約数の個数: 64

約数和(自身を含む): 30263040

約数和(自身を除く): 18487410

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 73, 95, 114, 146, 190, 219, 283, 285, 365, 438, 566, 570, 730, 849, 1095, 1387, 1415, 1698, 2190, 2774, 2830, 4161, 4245, 5377, 6935, 8322, 8490, 10754, 13870, 16131, 20659, 20805, 26885, 32262, 41318, 41610, 53770, 61977, 80655, 103295, 123954, 161310, 206590, 309885, 392521, 619770, 785042, 1177563, 1962605, 2355126, 3925210, 5887815, 11775630]

約数ペア:

[(1, 11775630), (2, 5887815), (3, 3925210), (5, 2355126), (6, 1962605), (10, 1177563), (15, 785042), (19, 619770), (30, 392521), (38, 309885), (57, 206590), (73, 161310), (95, 123954), (114, 103295), (146, 80655), (190, 61977), (219, 53770), (283, 41610), (285, 41318), (365, 32262), (438, 26885), (566, 20805), (570, 20659), (730, 16131), (849, 13870), (1095, 10754), (1387, 8490), (1415, 8322), (1698, 6935), (2190, 5377), (2774, 4245), (2830, 4161)]