83958480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4021}}^1$

素因数の和:4069

約数の個数: 120

約数和(自身を含む): 291755880

約数和(自身を除く): 207797400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 696, 720, 870, 1044, 1160, 1305, 1392, 1740, 2088, 2320, 2610, 3480, 4021, 4176, 5220, 6960, 8042, 10440, 12063, 16084, 20105, 20880, 24126, 32168, 36189, 40210, 48252, 60315, 64336, 72378, 80420, 96504, 116609, 120630, 144756, 160840, 180945, 193008, 233218, 241260, 289512, 321680, 349827, 361890, 466436, 482520, 579024, 583045, 699654, 723780, 932872, 965040, 1049481, 1166090, 1399308, 1447560, 1749135, 1865744, 2098962, 2332180, 2798616, 2895120, 3498270, 4197924, 4664360, 5247405, 5597232, 6996540, 8395848, 9328720, 10494810, 13993080, 16791696, 20989620, 27986160, 41979240, 83958480]

約数ペア:

[(1, 83958480), (2, 41979240), (3, 27986160), (4, 20989620), (5, 16791696), (6, 13993080), (8, 10494810), (9, 9328720), (10, 8395848), (12, 6996540), (15, 5597232), (16, 5247405), (18, 4664360), (20, 4197924), (24, 3498270), (29, 2895120), (30, 2798616), (36, 2332180), (40, 2098962), (45, 1865744), (48, 1749135), (58, 1447560), (60, 1399308), (72, 1166090), (80, 1049481), (87, 965040), (90, 932872), (116, 723780), (120, 699654), (144, 583045), (145, 579024), (174, 482520), (180, 466436), (232, 361890), (240, 349827), (261, 321680), (290, 289512), (348, 241260), (360, 233218), (435, 193008), (464, 180945), (522, 160840), (580, 144756), (696, 120630), (720, 116609), (870, 96504), (1044, 80420), (1160, 72378), (1305, 64336), (1392, 60315), (1740, 48252), (2088, 40210), (2320, 36189), (2610, 32168), (3480, 24126), (4021, 20880), (4176, 20105), (5220, 16084), (6960, 12063), (8042, 10440)]