4542960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{823}}^1$

素因数の和:862

約数の個数: 80

約数和(自身を含む): 14713344

約数和(自身を除く): 10170384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 823, 920, 1104, 1380, 1646, 1840, 2469, 2760, 3292, 4115, 4938, 5520, 6584, 8230, 9876, 12345, 13168, 16460, 18929, 19752, 24690, 32920, 37858, 39504, 49380, 56787, 65840, 75716, 94645, 98760, 113574, 151432, 189290, 197520, 227148, 283935, 302864, 378580, 454296, 567870, 757160, 908592, 1135740, 1514320, 2271480, 4542960]

約数ペア:

[(1, 4542960), (2, 2271480), (3, 1514320), (4, 1135740), (5, 908592), (6, 757160), (8, 567870), (10, 454296), (12, 378580), (15, 302864), (16, 283935), (20, 227148), (23, 197520), (24, 189290), (30, 151432), (40, 113574), (46, 98760), (48, 94645), (60, 75716), (69, 65840), (80, 56787), (92, 49380), (115, 39504), (120, 37858), (138, 32920), (184, 24690), (230, 19752), (240, 18929), (276, 16460), (345, 13168), (368, 12345), (460, 9876), (552, 8230), (690, 6584), (823, 5520), (920, 4938), (1104, 4115), (1380, 3292), (1646, 2760), (1840, 2469)]