9167940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{53}}^1$

素因数の和:130

約数の個数: 108

約数和(自身を含む): 29277612

約数和(自身を除く): 20109672

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 53, 60, 62, 90, 93, 106, 124, 155, 159, 180, 186, 212, 265, 279, 310, 318, 372, 465, 477, 530, 558, 620, 636, 795, 930, 954, 961, 1060, 1116, 1395, 1590, 1643, 1860, 1908, 1922, 2385, 2790, 2883, 3180, 3286, 3844, 4770, 4805, 4929, 5580, 5766, 6572, 8215, 8649, 9540, 9610, 9858, 11532, 14415, 14787, 16430, 17298, 19220, 19716, 24645, 28830, 29574, 32860, 34596, 43245, 49290, 50933, 57660, 59148, 73935, 86490, 98580, 101866, 147870, 152799, 172980, 203732, 254665, 295740, 305598, 458397, 509330, 611196, 763995, 916794, 1018660, 1527990, 1833588, 2291985, 3055980, 4583970, 9167940]

約数ペア:

[(1, 9167940), (2, 4583970), (3, 3055980), (4, 2291985), (5, 1833588), (6, 1527990), (9, 1018660), (10, 916794), (12, 763995), (15, 611196), (18, 509330), (20, 458397), (30, 305598), (31, 295740), (36, 254665), (45, 203732), (53, 172980), (60, 152799), (62, 147870), (90, 101866), (93, 98580), (106, 86490), (124, 73935), (155, 59148), (159, 57660), (180, 50933), (186, 49290), (212, 43245), (265, 34596), (279, 32860), (310, 29574), (318, 28830), (372, 24645), (465, 19716), (477, 19220), (530, 17298), (558, 16430), (620, 14787), (636, 14415), (795, 11532), (930, 9858), (954, 9610), (961, 9540), (1060, 8649), (1116, 8215), (1395, 6572), (1590, 5766), (1643, 5580), (1860, 4929), (1908, 4805), (1922, 4770), (2385, 3844), (2790, 3286), (2883, 3180)]