265604940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{28933}}^1$

素因数の和:28968

約数の個数: 96

約数和(自身を含む): 874964160

約数和(自身を除く): 609359220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 3060, 4590, 9180, 28933, 57866, 86799, 115732, 144665, 173598, 260397, 289330, 347196, 433995, 491861, 520794, 578660, 781191, 867990, 983722, 1041588, 1301985, 1475583, 1562382, 1735980, 1967444, 2459305, 2603970, 2951166, 3124764, 3905955, 4426749, 4918610, 5207940, 5902332, 7377915, 7811910, 8853498, 9837220, 13280247, 14755830, 15623820, 17706996, 22133745, 26560494, 29511660, 44267490, 53120988, 66401235, 88534980, 132802470, 265604940]

約数ペア:

[(1, 265604940), (2, 132802470), (3, 88534980), (4, 66401235), (5, 53120988), (6, 44267490), (9, 29511660), (10, 26560494), (12, 22133745), (15, 17706996), (17, 15623820), (18, 14755830), (20, 13280247), (27, 9837220), (30, 8853498), (34, 7811910), (36, 7377915), (45, 5902332), (51, 5207940), (54, 4918610), (60, 4426749), (68, 3905955), (85, 3124764), (90, 2951166), (102, 2603970), (108, 2459305), (135, 1967444), (153, 1735980), (170, 1562382), (180, 1475583), (204, 1301985), (255, 1041588), (270, 983722), (306, 867990), (340, 781191), (459, 578660), (510, 520794), (540, 491861), (612, 433995), (765, 347196), (918, 289330), (1020, 260397), (1530, 173598), (1836, 144665), (2295, 115732), (3060, 86799), (4590, 57866), (9180, 28933)]