30971886020

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1\times {\mathrm{183461}}^1$

素因数の和:183860

約数の個数: 48

約数和(自身を含む): 68054128128

約数和(自身を除く): 37082242108

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 367, 460, 734, 1468, 1835, 3670, 7340, 8441, 16882, 33764, 42205, 84410, 168820, 183461, 366922, 733844, 917305, 1834610, 3669220, 4219603, 8439206, 16878412, 21098015, 42196030, 67330187, 84392060, 134660374, 269320748, 336650935, 673301870, 1346603740, 1548594301, 3097188602, 6194377204, 7742971505, 15485943010, 30971886020]

約数ペア:

[(1, 30971886020), (2, 15485943010), (4, 7742971505), (5, 6194377204), (10, 3097188602), (20, 1548594301), (23, 1346603740), (46, 673301870), (92, 336650935), (115, 269320748), (230, 134660374), (367, 84392060), (460, 67330187), (734, 42196030), (1468, 21098015), (1835, 16878412), (3670, 8439206), (7340, 4219603), (8441, 3669220), (16882, 1834610), (33764, 917305), (42205, 733844), (84410, 366922), (168820, 183461)]