83762460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{9901}}^1$

素因数の和:9963

約数の個数: 72

約数和(自身を含む): 259511616

約数和(自身を除く): 175749156

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 564, 705, 846, 940, 1410, 1692, 2115, 2820, 4230, 8460, 9901, 19802, 29703, 39604, 49505, 59406, 89109, 99010, 118812, 148515, 178218, 198020, 297030, 356436, 445545, 465347, 594060, 891090, 930694, 1396041, 1782180, 1861388, 2326735, 2792082, 4188123, 4653470, 5584164, 6980205, 8376246, 9306940, 13960410, 16752492, 20940615, 27920820, 41881230, 83762460]

約数ペア:

[(1, 83762460), (2, 41881230), (3, 27920820), (4, 20940615), (5, 16752492), (6, 13960410), (9, 9306940), (10, 8376246), (12, 6980205), (15, 5584164), (18, 4653470), (20, 4188123), (30, 2792082), (36, 2326735), (45, 1861388), (47, 1782180), (60, 1396041), (90, 930694), (94, 891090), (141, 594060), (180, 465347), (188, 445545), (235, 356436), (282, 297030), (423, 198020), (470, 178218), (564, 148515), (705, 118812), (846, 99010), (940, 89109), (1410, 59406), (1692, 49505), (2115, 39604), (2820, 29703), (4230, 19802), (8460, 9901)]