30543200

素因数分解:

$2^5\times 5^2\times {\mathrm{73}}^1\times {\mathrm{523}}^1$

素因数の和:616

約数の個数: 72

約数和(自身を含む): 75729528

約数和(自身を除く): 45186328

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 73, 80, 100, 146, 160, 200, 292, 365, 400, 523, 584, 730, 800, 1046, 1168, 1460, 1825, 2092, 2336, 2615, 2920, 3650, 4184, 5230, 5840, 7300, 8368, 10460, 11680, 13075, 14600, 16736, 20920, 26150, 29200, 38179, 41840, 52300, 58400, 76358, 83680, 104600, 152716, 190895, 209200, 305432, 381790, 418400, 610864, 763580, 954475, 1221728, 1527160, 1908950, 3054320, 3817900, 6108640, 7635800, 15271600, 30543200]

約数ペア:

[(1, 30543200), (2, 15271600), (4, 7635800), (5, 6108640), (8, 3817900), (10, 3054320), (16, 1908950), (20, 1527160), (25, 1221728), (32, 954475), (40, 763580), (50, 610864), (73, 418400), (80, 381790), (100, 305432), (146, 209200), (160, 190895), (200, 152716), (292, 104600), (365, 83680), (400, 76358), (523, 58400), (584, 52300), (730, 41840), (800, 38179), (1046, 29200), (1168, 26150), (1460, 20920), (1825, 16736), (2092, 14600), (2336, 13075), (2615, 11680), (2920, 10460), (3650, 8368), (4184, 7300), (5230, 5840)]