90095580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29443}}^1$

素因数の和:29475

約数の個数: 72

約数和(自身を含む): 289375632

約数和(自身を除く): 199280052

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 29443, 58886, 88329, 117772, 147215, 176658, 264987, 294430, 353316, 441645, 500531, 529974, 588860, 883290, 1001062, 1059948, 1324935, 1501593, 1766580, 2002124, 2502655, 2649870, 3003186, 4504779, 5005310, 5299740, 6006372, 7507965, 9009558, 10010620, 15015930, 18019116, 22523895, 30031860, 45047790, 90095580]

約数ペア:

[(1, 90095580), (2, 45047790), (3, 30031860), (4, 22523895), (5, 18019116), (6, 15015930), (9, 10010620), (10, 9009558), (12, 7507965), (15, 6006372), (17, 5299740), (18, 5005310), (20, 4504779), (30, 3003186), (34, 2649870), (36, 2502655), (45, 2002124), (51, 1766580), (60, 1501593), (68, 1324935), (85, 1059948), (90, 1001062), (102, 883290), (153, 588860), (170, 529974), (180, 500531), (204, 441645), (255, 353316), (306, 294430), (340, 264987), (510, 176658), (612, 147215), (765, 117772), (1020, 88329), (1530, 58886), (3060, 29443)]