72106548.000000000

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{787}}^1$

素因数の和:929

約数の個数: 96

約数和(自身を含む): 343139328

約数和(自身を除く): 226930908

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 107, 115, 138, 214, 230, 276, 321, 345, 428, 460, 535, 642, 690, 787, 1070, 1284, 1380, 1574, 1605, 2140, 2361, 2461, 3148, 3210, 3935, 4722, 4922, 6420, 7383, 7870, 9444, 9844, 11805, 12305, 14766, 15740, 18101, 23610, 24610, 29532, 36202, 36915, 47220, 49220, 54303, 72404, 73830, 84209, 90505, 108606, 147660, 168418, 181010, 217212, 252627, 271515, 336836, 362020, 421045, 505254, 543030, 842090, 1010508, 1086060, 1263135, 1684180, 1936807, 2526270, 3873614, 5052540, 5810421, 7747228, 9684035, 11620842, 19368070, 23241684, 29052105, 38736140, 58104210, 116208420]

約数ペア:

[(1, 116208420), (2, 58104210), (3, 38736140), (4, 29052105), (5, 23241684), (6, 19368070), (10, 11620842), (12, 9684035), (15, 7747228), (20, 5810421), (23, 5052540), (30, 3873614), (46, 2526270), (60, 1936807), (69, 1684180), (92, 1263135), (107, 1086060), (115, 1010508), (138, 842090), (214, 543030), (230, 505254), (276, 421045), (321, 362020), (345, 336836), (428, 271515), (460, 252627), (535, 217212), (642, 181010), (690, 168418), (787, 147660), (1070, 108606), (1284, 90505), (1380, 84209), (1574, 73830), (1605, 72404), (2140, 54303), (2361, 49220), (2461, 47220), (3148, 36915), (3210, 36202), (3935, 29532), (4722, 24610), (4922, 23610), (6420, 18101), (7383, 15740), (7870, 14766), (9444, 12305), (9844, 11805)]