82129560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{16693}}^1$

素因数の和:16748

約数の個数: 64

約数和(自身を含む): 252413280

約数和(自身を除く): 170283720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 16693, 33386, 50079, 66772, 83465, 100158, 133544, 166930, 200316, 250395, 333860, 400632, 500790, 667720, 684413, 1001580, 1368826, 2003160, 2053239, 2737652, 3422065, 4106478, 5475304, 6844130, 8212956, 10266195, 13688260, 16425912, 20532390, 27376520, 41064780, 82129560]

約数ペア:

[(1, 82129560), (2, 41064780), (3, 27376520), (4, 20532390), (5, 16425912), (6, 13688260), (8, 10266195), (10, 8212956), (12, 6844130), (15, 5475304), (20, 4106478), (24, 3422065), (30, 2737652), (40, 2053239), (41, 2003160), (60, 1368826), (82, 1001580), (120, 684413), (123, 667720), (164, 500790), (205, 400632), (246, 333860), (328, 250395), (410, 200316), (492, 166930), (615, 133544), (820, 100158), (984, 83465), (1230, 66772), (1640, 50079), (2460, 33386), (4920, 16693)]