17142480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{821}}^1$

素因数の和:869

約数の個数: 120

約数和(自身を含む): 59627880

約数和(自身を除く): 42485400

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, 821, 870, 1044, 1160, 1305, 1392, 1642, 1740, 2088, 2320, 2463, 2610, 3284, 3480, 4105, 4176, 4926, 5220, 6568, 6960, 7389, 8210, 9852, 10440, 12315, 13136, 14778, 16420, 19704, 20880, 23809, 24630, 29556, 32840, 36945, 39408, 47618, 49260, 59112, 65680, 71427, 73890, 95236, 98520, 118224, 119045, 142854, 147780, 190472, 197040, 214281, 238090, 285708, 295560, 357135, 380944, 428562, 476180, 571416, 591120, 714270, 857124, 952360, 1071405, 1142832, 1428540, 1714248, 1904720, 2142810, 2857080, 3428496, 4285620, 5714160, 8571240, 17142480]

約数ペア:

[(1, 17142480), (2, 8571240), (3, 5714160), (4, 4285620), (5, 3428496), (6, 2857080), (8, 2142810), (9, 1904720), (10, 1714248), (12, 1428540), (15, 1142832), (16, 1071405), (18, 952360), (20, 857124), (24, 714270), (29, 591120), (30, 571416), (36, 476180), (40, 428562), (45, 380944), (48, 357135), (58, 295560), (60, 285708), (72, 238090), (80, 214281), (87, 197040), (90, 190472), (116, 147780), (120, 142854), (144, 119045), (145, 118224), (174, 98520), (180, 95236), (232, 73890), (240, 71427), (261, 65680), (290, 59112), (348, 49260), (360, 47618), (435, 39408), (464, 36945), (522, 32840), (580, 29556), (696, 24630), (720, 23809), (821, 20880), (870, 19704), (1044, 16420), (1160, 14778), (1305, 13136), (1392, 12315), (1642, 10440), (1740, 9852), (2088, 8210), (2320, 7389), (2463, 6960), (2610, 6568), (3284, 5220), (3480, 4926), (4105, 4176)]