1698045180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{5051}}^1$

素因数の和:5507

約数の個数: 96

約数和(自身を含む): 5133155328

約数和(自身を除く): 3435110148

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 431, 780, 862, 1293, 1724, 2155, 2586, 4310, 5051, 5172, 5603, 6465, 8620, 10102, 11206, 12930, 15153, 16809, 20204, 22412, 25255, 25860, 28015, 30306, 33618, 50510, 56030, 60612, 65663, 67236, 75765, 84045, 101020, 112060, 131326, 151530, 168090, 196989, 262652, 303060, 328315, 336180, 393978, 656630, 787956, 984945, 1313260, 1969890, 2176981, 3939780, 4353962, 6530943, 8707924, 10884905, 13061886, 21769810, 26123772, 28300753, 32654715, 43539620, 56601506, 65309430, 84902259, 113203012, 130618860, 141503765, 169804518, 283007530, 339609036, 424511295, 566015060, 849022590, 1698045180]

約数ペア:

[(1, 1698045180), (2, 849022590), (3, 566015060), (4, 424511295), (5, 339609036), (6, 283007530), (10, 169804518), (12, 141503765), (13, 130618860), (15, 113203012), (20, 84902259), (26, 65309430), (30, 56601506), (39, 43539620), (52, 32654715), (60, 28300753), (65, 26123772), (78, 21769810), (130, 13061886), (156, 10884905), (195, 8707924), (260, 6530943), (390, 4353962), (431, 3939780), (780, 2176981), (862, 1969890), (1293, 1313260), (1724, 984945), (2155, 787956), (2586, 656630), (4310, 393978), (5051, 336180), (5172, 328315), (5603, 303060), (6465, 262652), (8620, 196989), (10102, 168090), (11206, 151530), (12930, 131326), (15153, 112060), (16809, 101020), (20204, 84045), (22412, 75765), (25255, 67236), (25860, 65663), (28015, 60612), (30306, 56030), (33618, 50510)]