1029382020

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{9209}}^1$

素因数の和:9256

約数の個数: 144

約数和(自身を含む): 3379259520

約数和(自身を除く): 2349877500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 81, 90, 92, 108, 115, 135, 138, 162, 180, 207, 230, 243, 270, 276, 324, 345, 405, 414, 460, 486, 540, 621, 690, 810, 828, 972, 1035, 1215, 1242, 1380, 1620, 1863, 2070, 2430, 2484, 3105, 3726, 4140, 4860, 5589, 6210, 7452, 9209, 9315, 11178, 12420, 18418, 18630, 22356, 27627, 27945, 36836, 37260, 46045, 55254, 55890, 82881, 92090, 110508, 111780, 138135, 165762, 184180, 211807, 248643, 276270, 331524, 414405, 423614, 497286, 552540, 635421, 745929, 828810, 847228, 994572, 1059035, 1243215, 1270842, 1491858, 1657620, 1906263, 2118070, 2237787, 2486430, 2541684, 2983716, 3177105, 3729645, 3812526, 4236140, 4475574, 4972860, 5718789, 6354210, 7459290, 7625052, 8951148, 9531315, 11188935, 11437578, 12708420, 14918580, 17156367, 19062630, 22377870, 22875156, 28593945, 34312734, 38125260, 44755740, 51469101, 57187890, 68625468, 85781835, 102938202, 114375780, 171563670, 205876404, 257345505, 343127340, 514691010, 1029382020]

約数ペア:

[(1, 1029382020), (2, 514691010), (3, 343127340), (4, 257345505), (5, 205876404), (6, 171563670), (9, 114375780), (10, 102938202), (12, 85781835), (15, 68625468), (18, 57187890), (20, 51469101), (23, 44755740), (27, 38125260), (30, 34312734), (36, 28593945), (45, 22875156), (46, 22377870), (54, 19062630), (60, 17156367), (69, 14918580), (81, 12708420), (90, 11437578), (92, 11188935), (108, 9531315), (115, 8951148), (135, 7625052), (138, 7459290), (162, 6354210), (180, 5718789), (207, 4972860), (230, 4475574), (243, 4236140), (270, 3812526), (276, 3729645), (324, 3177105), (345, 2983716), (405, 2541684), (414, 2486430), (460, 2237787), (486, 2118070), (540, 1906263), (621, 1657620), (690, 1491858), (810, 1270842), (828, 1243215), (972, 1059035), (1035, 994572), (1215, 847228), (1242, 828810), (1380, 745929), (1620, 635421), (1863, 552540), (2070, 497286), (2430, 423614), (2484, 414405), (3105, 331524), (3726, 276270), (4140, 248643), (4860, 211807), (5589, 184180), (6210, 165762), (7452, 138135), (9209, 111780), (9315, 110508), (11178, 92090), (12420, 82881), (18418, 55890), (18630, 55254), (22356, 46045), (27627, 37260), (27945, 36836)]