30805650

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1201}}^1$

素因数の和:1241

約数の個数: 96

約数和(自身を含む): 89428800

約数和(自身を除く): 58623150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 27, 30, 38, 45, 50, 54, 57, 75, 90, 95, 114, 135, 150, 171, 190, 225, 270, 285, 342, 450, 475, 513, 570, 675, 855, 950, 1026, 1201, 1350, 1425, 1710, 2402, 2565, 2850, 3603, 4275, 5130, 6005, 7206, 8550, 10809, 12010, 12825, 18015, 21618, 22819, 25650, 30025, 32427, 36030, 45638, 54045, 60050, 64854, 68457, 90075, 108090, 114095, 136914, 162135, 180150, 205371, 228190, 270225, 324270, 342285, 410742, 540450, 570475, 616113, 684570, 810675, 1026855, 1140950, 1232226, 1621350, 1711425, 2053710, 3080565, 3422850, 5134275, 6161130, 10268550, 15402825, 30805650]

約数ペア:

[(1, 30805650), (2, 15402825), (3, 10268550), (5, 6161130), (6, 5134275), (9, 3422850), (10, 3080565), (15, 2053710), (18, 1711425), (19, 1621350), (25, 1232226), (27, 1140950), (30, 1026855), (38, 810675), (45, 684570), (50, 616113), (54, 570475), (57, 540450), (75, 410742), (90, 342285), (95, 324270), (114, 270225), (135, 228190), (150, 205371), (171, 180150), (190, 162135), (225, 136914), (270, 114095), (285, 108090), (342, 90075), (450, 68457), (475, 64854), (513, 60050), (570, 54045), (675, 45638), (855, 36030), (950, 32427), (1026, 30025), (1201, 25650), (1350, 22819), (1425, 21618), (1710, 18015), (2402, 12825), (2565, 12010), (2850, 10809), (3603, 8550), (4275, 7206), (5130, 6005)]