1330731450

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{463}}^1\times {\mathrm{2129}}^1$

素因数の和:2613

約数の個数: 96

約数和(自身を含む): 3676550400

約数和(自身を除く): 2345818950

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 463, 675, 926, 1350, 1389, 2129, 2315, 2778, 4167, 4258, 4630, 6387, 6945, 8334, 10645, 11575, 12501, 12774, 13890, 19161, 20835, 21290, 23150, 25002, 31935, 34725, 38322, 41670, 53225, 57483, 62505, 63870, 69450, 95805, 104175, 106450, 114966, 125010, 159675, 191610, 208350, 287415, 312525, 319350, 479025, 574830, 625050, 958050, 985727, 1437075, 1971454, 2874150, 2957181, 4928635, 5914362, 8871543, 9857270, 14785905, 17743086, 24643175, 26614629, 29571810, 44357715, 49286350, 53229258, 73929525, 88715430, 133073145, 147859050, 221788575, 266146290, 443577150, 665365725, 1330731450]

約数ペア:

[(1, 1330731450), (2, 665365725), (3, 443577150), (5, 266146290), (6, 221788575), (9, 147859050), (10, 133073145), (15, 88715430), (18, 73929525), (25, 53229258), (27, 49286350), (30, 44357715), (45, 29571810), (50, 26614629), (54, 24643175), (75, 17743086), (90, 14785905), (135, 9857270), (150, 8871543), (225, 5914362), (270, 4928635), (450, 2957181), (463, 2874150), (675, 1971454), (926, 1437075), (1350, 985727), (1389, 958050), (2129, 625050), (2315, 574830), (2778, 479025), (4167, 319350), (4258, 312525), (4630, 287415), (6387, 208350), (6945, 191610), (8334, 159675), (10645, 125010), (11575, 114966), (12501, 106450), (12774, 104175), (13890, 95805), (19161, 69450), (20835, 63870), (21290, 62505), (23150, 57483), (25002, 53225), (31935, 41670), (34725, 38322)]