48795420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1861}}^1$

素因数の和:1915

約数の個数: 96

約数和(自身を含む): 150151680

約数和(自身を除く): 101356260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 23, 30, 38, 46, 57, 60, 69, 76, 92, 95, 114, 115, 138, 190, 228, 230, 276, 285, 345, 380, 437, 460, 570, 690, 874, 1140, 1311, 1380, 1748, 1861, 2185, 2622, 3722, 4370, 5244, 5583, 6555, 7444, 8740, 9305, 11166, 13110, 18610, 22332, 26220, 27915, 35359, 37220, 42803, 55830, 70718, 85606, 106077, 111660, 128409, 141436, 171212, 176795, 212154, 214015, 256818, 353590, 424308, 428030, 513636, 530385, 642045, 707180, 813257, 856060, 1060770, 1284090, 1626514, 2121540, 2439771, 2568180, 3253028, 4066285, 4879542, 8132570, 9759084, 12198855, 16265140, 24397710, 48795420]

約数ペア:

[(1, 48795420), (2, 24397710), (3, 16265140), (4, 12198855), (5, 9759084), (6, 8132570), (10, 4879542), (12, 4066285), (15, 3253028), (19, 2568180), (20, 2439771), (23, 2121540), (30, 1626514), (38, 1284090), (46, 1060770), (57, 856060), (60, 813257), (69, 707180), (76, 642045), (92, 530385), (95, 513636), (114, 428030), (115, 424308), (138, 353590), (190, 256818), (228, 214015), (230, 212154), (276, 176795), (285, 171212), (345, 141436), (380, 128409), (437, 111660), (460, 106077), (570, 85606), (690, 70718), (874, 55830), (1140, 42803), (1311, 37220), (1380, 35359), (1748, 27915), (1861, 26220), (2185, 22332), (2622, 18610), (3722, 13110), (4370, 11166), (5244, 9305), (5583, 8740), (6555, 7444)]