180322758

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{463}}^1$

素因数の和:770

約数の個数: 96

約数和(自身を含む): 489894912

約数和(自身を除く): 309572154

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 281, 462, 463, 562, 693, 843, 926, 1386, 1389, 1686, 1967, 2529, 2778, 3091, 3241, 3934, 4167, 5058, 5093, 5901, 6182, 6482, 8334, 9273, 9723, 10186, 11802, 15279, 17703, 18546, 19446, 21637, 27819, 29169, 30558, 35406, 35651, 43274, 45837, 55638, 58338, 64911, 71302, 91674, 106953, 129822, 130103, 194733, 213906, 260206, 320859, 389466, 390309, 641718, 780618, 910721, 1170927, 1431133, 1821442, 2341854, 2732163, 2862266, 4293399, 5464326, 8196489, 8586798, 10017931, 12880197, 16392978, 20035862, 25760394, 30053793, 60107586, 90161379, 180322758]

約数ペア:

[(1, 180322758), (2, 90161379), (3, 60107586), (6, 30053793), (7, 25760394), (9, 20035862), (11, 16392978), (14, 12880197), (18, 10017931), (21, 8586798), (22, 8196489), (33, 5464326), (42, 4293399), (63, 2862266), (66, 2732163), (77, 2341854), (99, 1821442), (126, 1431133), (154, 1170927), (198, 910721), (231, 780618), (281, 641718), (462, 390309), (463, 389466), (562, 320859), (693, 260206), (843, 213906), (926, 194733), (1386, 130103), (1389, 129822), (1686, 106953), (1967, 91674), (2529, 71302), (2778, 64911), (3091, 58338), (3241, 55638), (3934, 45837), (4167, 43274), (5058, 35651), (5093, 35406), (5901, 30558), (6182, 29169), (6482, 27819), (8334, 21637), (9273, 19446), (9723, 18546), (10186, 17703), (11802, 15279)]