304633620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73583}}^1$

素因数の和:73621

約数の個数: 72

約数和(自身を含む): 964244736

約数和(自身を除く): 659611116

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 73583, 147166, 220749, 294332, 367915, 441498, 662247, 735830, 882996, 1103745, 1324494, 1471660, 1692409, 2207490, 2648988, 3311235, 3384818, 4414980, 5077227, 6622470, 6769636, 8462045, 10154454, 13244940, 15231681, 16924090, 20308908, 25386135, 30463362, 33848180, 50772270, 60926724, 76158405, 101544540, 152316810, 304633620]

約数ペア:

[(1, 304633620), (2, 152316810), (3, 101544540), (4, 76158405), (5, 60926724), (6, 50772270), (9, 33848180), (10, 30463362), (12, 25386135), (15, 20308908), (18, 16924090), (20, 15231681), (23, 13244940), (30, 10154454), (36, 8462045), (45, 6769636), (46, 6622470), (60, 5077227), (69, 4414980), (90, 3384818), (92, 3311235), (115, 2648988), (138, 2207490), (180, 1692409), (207, 1471660), (230, 1324494), (276, 1103745), (345, 882996), (414, 735830), (460, 662247), (690, 441498), (828, 367915), (1035, 294332), (1380, 220749), (2070, 147166), (4140, 73583)]