27738180090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{13400087}}^1$

素因数の和:13400123

約数の個数: 48

約数和(自身を含む): 75254894208

約数和(自身を除く): 47516714118

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 13400087, 26800174, 40200261, 67000435, 80400522, 120600783, 134000870, 201001305, 241201566, 308202001, 402002610, 603003915, 616404002, 924606003, 1206007830, 1541010005, 1849212006, 2773818009, 3082020010, 4623030015, 5547636018, 9246060030, 13869090045, 27738180090]

約数ペア:

[(1, 27738180090), (2, 13869090045), (3, 9246060030), (5, 5547636018), (6, 4623030015), (9, 3082020010), (10, 2773818009), (15, 1849212006), (18, 1541010005), (23, 1206007830), (30, 924606003), (45, 616404002), (46, 603003915), (69, 402002610), (90, 308202001), (115, 241201566), (138, 201001305), (207, 134000870), (230, 120600783), (345, 80400522), (414, 67000435), (690, 40200261), (1035, 26800174), (2070, 13400087)]