135984540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{33827}}^1$

素因数の和:33906

約数の個数: 48

約数和(自身を含む): 386451072

約数和(自身を除く): 250466532

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 33827, 67654, 101481, 135308, 169135, 202962, 338270, 405924, 507405, 676540, 1014810, 2029620, 2266409, 4532818, 6799227, 9065636, 11332045, 13598454, 22664090, 27196908, 33996135, 45328180, 67992270, 135984540]

約数ペア:

[(1, 135984540), (2, 67992270), (3, 45328180), (4, 33996135), (5, 27196908), (6, 22664090), (10, 13598454), (12, 11332045), (15, 9065636), (20, 6799227), (30, 4532818), (60, 2266409), (67, 2029620), (134, 1014810), (201, 676540), (268, 507405), (335, 405924), (402, 338270), (670, 202962), (804, 169135), (1005, 135308), (1340, 101481), (2010, 67654), (4020, 33827)]