30494160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1033}}^1$

素因数の和:1093

約数の個数: 120

約数和(自身を含む): 105008904

約数和(自身を除く): 74514744

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1033, 1230, 1476, 1640, 1845, 1968, 2066, 2460, 2952, 3099, 3280, 3690, 4132, 4920, 5165, 5904, 6198, 7380, 8264, 9297, 9840, 10330, 12396, 14760, 15495, 16528, 18594, 20660, 24792, 29520, 30990, 37188, 41320, 42353, 46485, 49584, 61980, 74376, 82640, 84706, 92970, 123960, 127059, 148752, 169412, 185940, 211765, 247920, 254118, 338824, 371880, 381177, 423530, 508236, 635295, 677648, 743760, 762354, 847060, 1016472, 1270590, 1524708, 1694120, 1905885, 2032944, 2541180, 3049416, 3388240, 3811770, 5082360, 6098832, 7623540, 10164720, 15247080, 30494160]

約数ペア:

[(1, 30494160), (2, 15247080), (3, 10164720), (4, 7623540), (5, 6098832), (6, 5082360), (8, 3811770), (9, 3388240), (10, 3049416), (12, 2541180), (15, 2032944), (16, 1905885), (18, 1694120), (20, 1524708), (24, 1270590), (30, 1016472), (36, 847060), (40, 762354), (41, 743760), (45, 677648), (48, 635295), (60, 508236), (72, 423530), (80, 381177), (82, 371880), (90, 338824), (120, 254118), (123, 247920), (144, 211765), (164, 185940), (180, 169412), (205, 148752), (240, 127059), (246, 123960), (328, 92970), (360, 84706), (369, 82640), (410, 74376), (492, 61980), (615, 49584), (656, 46485), (720, 42353), (738, 41320), (820, 37188), (984, 30990), (1033, 29520), (1230, 24792), (1476, 20660), (1640, 18594), (1845, 16528), (1968, 15495), (2066, 14760), (2460, 12396), (2952, 10330), (3099, 9840), (3280, 9297), (3690, 8264), (4132, 7380), (4920, 6198), (5165, 5904)]