39484560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{311}}^1$

素因数の和:373

約数の個数: 120

約数和(自身を含む): 128366784

約数和(自身を除く): 88882224

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, 311, 345, 368, 460, 529, 552, 622, 690, 920, 933, 1058, 1104, 1244, 1380, 1555, 1587, 1840, 1866, 2116, 2488, 2645, 2760, 3110, 3174, 3732, 4232, 4665, 4976, 5290, 5520, 6220, 6348, 7153, 7464, 7935, 8464, 9330, 10580, 12440, 12696, 14306, 14928, 15870, 18660, 21160, 21459, 24880, 25392, 28612, 31740, 35765, 37320, 42320, 42918, 57224, 63480, 71530, 74640, 85836, 107295, 114448, 126960, 143060, 164519, 171672, 214590, 286120, 329038, 343344, 429180, 493557, 572240, 658076, 822595, 858360, 987114, 1316152, 1645190, 1716720, 1974228, 2467785, 2632304, 3290380, 3948456, 4935570, 6580760, 7896912, 9871140, 13161520, 19742280, 39484560]

約数ペア:

[(1, 39484560), (2, 19742280), (3, 13161520), (4, 9871140), (5, 7896912), (6, 6580760), (8, 4935570), (10, 3948456), (12, 3290380), (15, 2632304), (16, 2467785), (20, 1974228), (23, 1716720), (24, 1645190), (30, 1316152), (40, 987114), (46, 858360), (48, 822595), (60, 658076), (69, 572240), (80, 493557), (92, 429180), (115, 343344), (120, 329038), (138, 286120), (184, 214590), (230, 171672), (240, 164519), (276, 143060), (311, 126960), (345, 114448), (368, 107295), (460, 85836), (529, 74640), (552, 71530), (622, 63480), (690, 57224), (920, 42918), (933, 42320), (1058, 37320), (1104, 35765), (1244, 31740), (1380, 28612), (1555, 25392), (1587, 24880), (1840, 21459), (1866, 21160), (2116, 18660), (2488, 15870), (2645, 14928), (2760, 14306), (3110, 12696), (3174, 12440), (3732, 10580), (4232, 9330), (4665, 8464), (4976, 7935), (5290, 7464), (5520, 7153), (6220, 6348)]