794580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:89

約数の個数: 96

約数和(自身を含む): 2540160

約数和(自身を除く): 1745580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 30, 34, 38, 41, 51, 57, 60, 68, 76, 82, 85, 95, 102, 114, 123, 164, 170, 190, 204, 205, 228, 246, 255, 285, 323, 340, 380, 410, 492, 510, 570, 615, 646, 697, 779, 820, 969, 1020, 1140, 1230, 1292, 1394, 1558, 1615, 1938, 2091, 2337, 2460, 2788, 3116, 3230, 3485, 3876, 3895, 4182, 4674, 4845, 6460, 6970, 7790, 8364, 9348, 9690, 10455, 11685, 13243, 13940, 15580, 19380, 20910, 23370, 26486, 39729, 41820, 46740, 52972, 66215, 79458, 132430, 158916, 198645, 264860, 397290, 794580]

約数ペア:

[(1, 794580), (2, 397290), (3, 264860), (4, 198645), (5, 158916), (6, 132430), (10, 79458), (12, 66215), (15, 52972), (17, 46740), (19, 41820), (20, 39729), (30, 26486), (34, 23370), (38, 20910), (41, 19380), (51, 15580), (57, 13940), (60, 13243), (68, 11685), (76, 10455), (82, 9690), (85, 9348), (95, 8364), (102, 7790), (114, 6970), (123, 6460), (164, 4845), (170, 4674), (190, 4182), (204, 3895), (205, 3876), (228, 3485), (246, 3230), (255, 3116), (285, 2788), (323, 2460), (340, 2337), (380, 2091), (410, 1938), (492, 1615), (510, 1558), (570, 1394), (615, 1292), (646, 1230), (697, 1140), (779, 1020), (820, 969)]