70620120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2843}}^1$

素因数の和:2886

約数の個数: 128

約数和(自身を含む): 245721600

約数和(自身を除く): 175101480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 108, 115, 120, 135, 138, 180, 184, 207, 216, 230, 270, 276, 345, 360, 414, 460, 540, 552, 621, 690, 828, 920, 1035, 1080, 1242, 1380, 1656, 2070, 2484, 2760, 2843, 3105, 4140, 4968, 5686, 6210, 8280, 8529, 11372, 12420, 14215, 17058, 22744, 24840, 25587, 28430, 34116, 42645, 51174, 56860, 65389, 68232, 76761, 85290, 102348, 113720, 127935, 130778, 153522, 170580, 196167, 204696, 255870, 261556, 307044, 326945, 341160, 383805, 392334, 511740, 523112, 588501, 614088, 653890, 767610, 784668, 980835, 1023480, 1177002, 1307780, 1535220, 1569336, 1765503, 1961670, 2354004, 2615560, 2942505, 3070440, 3531006, 3923340, 4708008, 5885010, 7062012, 7846680, 8827515, 11770020, 14124024, 17655030, 23540040, 35310060, 70620120]

約数ペア:

[(1, 70620120), (2, 35310060), (3, 23540040), (4, 17655030), (5, 14124024), (6, 11770020), (8, 8827515), (9, 7846680), (10, 7062012), (12, 5885010), (15, 4708008), (18, 3923340), (20, 3531006), (23, 3070440), (24, 2942505), (27, 2615560), (30, 2354004), (36, 1961670), (40, 1765503), (45, 1569336), (46, 1535220), (54, 1307780), (60, 1177002), (69, 1023480), (72, 980835), (90, 784668), (92, 767610), (108, 653890), (115, 614088), (120, 588501), (135, 523112), (138, 511740), (180, 392334), (184, 383805), (207, 341160), (216, 326945), (230, 307044), (270, 261556), (276, 255870), (345, 204696), (360, 196167), (414, 170580), (460, 153522), (540, 130778), (552, 127935), (621, 113720), (690, 102348), (828, 85290), (920, 76761), (1035, 68232), (1080, 65389), (1242, 56860), (1380, 51174), (1656, 42645), (2070, 34116), (2484, 28430), (2760, 25587), (2843, 24840), (3105, 22744), (4140, 17058), (4968, 14215), (5686, 12420), (6210, 11372), (8280, 8529)]