67539360

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{20101}}^1$

素因数の和:20126

約数の個数: 96

約数和(自身を含む): 243153792

約数和(自身を除く): 175614432

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 20101, 40202, 60303, 80404, 100505, 120606, 140707, 160808, 201010, 241212, 281414, 301515, 321616, 402020, 422121, 482424, 562828, 603030, 643232, 703535, 804040, 844242, 964848, 1125656, 1206060, 1407070, 1608080, 1688484, 1929696, 2110605, 2251312, 2412120, 2814140, 3216160, 3376968, 4221210, 4502624, 4824240, 5628280, 6753936, 8442420, 9648480, 11256560, 13507872, 16884840, 22513120, 33769680, 67539360]

約数ペア:

[(1, 67539360), (2, 33769680), (3, 22513120), (4, 16884840), (5, 13507872), (6, 11256560), (7, 9648480), (8, 8442420), (10, 6753936), (12, 5628280), (14, 4824240), (15, 4502624), (16, 4221210), (20, 3376968), (21, 3216160), (24, 2814140), (28, 2412120), (30, 2251312), (32, 2110605), (35, 1929696), (40, 1688484), (42, 1608080), (48, 1407070), (56, 1206060), (60, 1125656), (70, 964848), (80, 844242), (84, 804040), (96, 703535), (105, 643232), (112, 603030), (120, 562828), (140, 482424), (160, 422121), (168, 402020), (210, 321616), (224, 301515), (240, 281414), (280, 241212), (336, 201010), (420, 160808), (480, 140707), (560, 120606), (672, 100505), (840, 80404), (1120, 60303), (1680, 40202), (3360, 20101)]