8184030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:221

約数の個数: 64

約数和(自身を含む): 20651328

約数和(自身を除く): 12467298

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 73, 74, 101, 111, 146, 185, 202, 219, 222, 303, 365, 370, 438, 505, 555, 606, 730, 1010, 1095, 1110, 1515, 2190, 2701, 3030, 3737, 5402, 7373, 7474, 8103, 11211, 13505, 14746, 16206, 18685, 22119, 22422, 27010, 36865, 37370, 40515, 44238, 56055, 73730, 81030, 110595, 112110, 221190, 272801, 545602, 818403, 1364005, 1636806, 2728010, 4092015, 8184030]

約数ペア:

[(1, 8184030), (2, 4092015), (3, 2728010), (5, 1636806), (6, 1364005), (10, 818403), (15, 545602), (30, 272801), (37, 221190), (73, 112110), (74, 110595), (101, 81030), (111, 73730), (146, 56055), (185, 44238), (202, 40515), (219, 37370), (222, 36865), (303, 27010), (365, 22422), (370, 22119), (438, 18685), (505, 16206), (555, 14746), (606, 13505), (730, 11211), (1010, 8103), (1095, 7474), (1110, 7373), (1515, 5402), (2190, 3737), (2701, 3030)]