2951516520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{98779}}^1$

素因数の和:98879

約数の個数: 96

約数和(自身を含む): 9708098400

約数和(自身を除く): 6756581880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 83, 90, 120, 166, 180, 249, 332, 360, 415, 498, 664, 747, 830, 996, 1245, 1494, 1660, 1992, 2490, 2988, 3320, 3735, 4980, 5976, 7470, 9960, 14940, 29880, 98779, 197558, 296337, 395116, 493895, 592674, 790232, 889011, 987790, 1185348, 1481685, 1778022, 1975580, 2370696, 2963370, 3556044, 3951160, 4445055, 5926740, 7112088, 8198657, 8890110, 11853480, 16397314, 17780220, 24595971, 32794628, 35560440, 40993285, 49191942, 65589256, 73787913, 81986570, 98383884, 122979855, 147575826, 163973140, 196767768, 245959710, 295151652, 327946280, 368939565, 491919420, 590303304, 737879130, 983838840, 1475758260, 2951516520]

約数ペア:

[(1, 2951516520), (2, 1475758260), (3, 983838840), (4, 737879130), (5, 590303304), (6, 491919420), (8, 368939565), (9, 327946280), (10, 295151652), (12, 245959710), (15, 196767768), (18, 163973140), (20, 147575826), (24, 122979855), (30, 98383884), (36, 81986570), (40, 73787913), (45, 65589256), (60, 49191942), (72, 40993285), (83, 35560440), (90, 32794628), (120, 24595971), (166, 17780220), (180, 16397314), (249, 11853480), (332, 8890110), (360, 8198657), (415, 7112088), (498, 5926740), (664, 4445055), (747, 3951160), (830, 3556044), (996, 2963370), (1245, 2370696), (1494, 1975580), (1660, 1778022), (1992, 1481685), (2490, 1185348), (2988, 987790), (3320, 889011), (3735, 790232), (4980, 592674), (5976, 493895), (7470, 395116), (9960, 296337), (14940, 197558), (29880, 98779)]