9930068760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1061}}^1\times {\mathrm{3391}}^1$

素因数の和:4489

約数の個数: 128

約数和(自身を含む): 31123906560

約数和(自身を除く): 21193837800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1061, 1380, 2122, 2760, 3183, 3391, 4244, 5305, 6366, 6782, 8488, 10173, 10610, 12732, 13564, 15915, 16955, 20346, 21220, 24403, 25464, 27128, 31830, 33910, 40692, 42440, 48806, 50865, 63660, 67820, 73209, 77993, 81384, 97612, 101730, 122015, 127320, 135640, 146418, 155986, 195224, 203460, 233979, 244030, 292836, 311972, 366045, 389965, 406920, 467958, 488060, 585672, 623944, 732090, 779930, 935916, 976120, 1169895, 1464180, 1559860, 1871832, 2339790, 2928360, 3119720, 3597851, 4679580, 7195702, 9359160, 10793553, 14391404, 17989255, 21587106, 28782808, 35978510, 43174212, 53967765, 71957020, 82750573, 86348424, 107935530, 143914040, 165501146, 215871060, 248251719, 331002292, 413752865, 431742120, 496503438, 662004584, 827505730, 993006876, 1241258595, 1655011460, 1986013752, 2482517190, 3310022920, 4965034380, 9930068760]

約数ペア:

[(1, 9930068760), (2, 4965034380), (3, 3310022920), (4, 2482517190), (5, 1986013752), (6, 1655011460), (8, 1241258595), (10, 993006876), (12, 827505730), (15, 662004584), (20, 496503438), (23, 431742120), (24, 413752865), (30, 331002292), (40, 248251719), (46, 215871060), (60, 165501146), (69, 143914040), (92, 107935530), (115, 86348424), (120, 82750573), (138, 71957020), (184, 53967765), (230, 43174212), (276, 35978510), (345, 28782808), (460, 21587106), (552, 17989255), (690, 14391404), (920, 10793553), (1061, 9359160), (1380, 7195702), (2122, 4679580), (2760, 3597851), (3183, 3119720), (3391, 2928360), (4244, 2339790), (5305, 1871832), (6366, 1559860), (6782, 1464180), (8488, 1169895), (10173, 976120), (10610, 935916), (12732, 779930), (13564, 732090), (15915, 623944), (16955, 585672), (20346, 488060), (21220, 467958), (24403, 406920), (25464, 389965), (27128, 366045), (31830, 311972), (33910, 292836), (40692, 244030), (42440, 233979), (48806, 203460), (50865, 195224), (63660, 155986), (67820, 146418), (73209, 135640), (77993, 127320), (81384, 122015), (97612, 101730)]