7450170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2729}}^1$

素因数の和:2759

約数の個数: 64

約数和(自身を含む): 22014720

約数和(自身を除く): 14564550

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2729, 2730, 5458, 8187, 13645, 16374, 19103, 27290, 35477, 38206, 40935, 57309, 70954, 81870, 95515, 106431, 114618, 177385, 191030, 212862, 248339, 286545, 354770, 496678, 532155, 573090, 745017, 1064310, 1241695, 1490034, 2483390, 3725085, 7450170]

約数ペア:

[(1, 7450170), (2, 3725085), (3, 2483390), (5, 1490034), (6, 1241695), (7, 1064310), (10, 745017), (13, 573090), (14, 532155), (15, 496678), (21, 354770), (26, 286545), (30, 248339), (35, 212862), (39, 191030), (42, 177385), (65, 114618), (70, 106431), (78, 95515), (91, 81870), (105, 70954), (130, 57309), (182, 40935), (195, 38206), (210, 35477), (273, 27290), (390, 19103), (455, 16374), (546, 13645), (910, 8187), (1365, 5458), (2729, 2730)]