9153720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{541}}^1$

素因数の和:605

約数の個数: 96

約数和(自身を含む): 30438720

約数和(自身を除く): 21285000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 180, 188, 235, 282, 360, 376, 423, 470, 541, 564, 705, 846, 940, 1082, 1128, 1410, 1623, 1692, 1880, 2115, 2164, 2705, 2820, 3246, 3384, 4230, 4328, 4869, 5410, 5640, 6492, 8115, 8460, 9738, 10820, 12984, 16230, 16920, 19476, 21640, 24345, 25427, 32460, 38952, 48690, 50854, 64920, 76281, 97380, 101708, 127135, 152562, 194760, 203416, 228843, 254270, 305124, 381405, 457686, 508540, 610248, 762810, 915372, 1017080, 1144215, 1525620, 1830744, 2288430, 3051240, 4576860, 9153720]

約数ペア:

[(1, 9153720), (2, 4576860), (3, 3051240), (4, 2288430), (5, 1830744), (6, 1525620), (8, 1144215), (9, 1017080), (10, 915372), (12, 762810), (15, 610248), (18, 508540), (20, 457686), (24, 381405), (30, 305124), (36, 254270), (40, 228843), (45, 203416), (47, 194760), (60, 152562), (72, 127135), (90, 101708), (94, 97380), (120, 76281), (141, 64920), (180, 50854), (188, 48690), (235, 38952), (282, 32460), (360, 25427), (376, 24345), (423, 21640), (470, 19476), (541, 16920), (564, 16230), (705, 12984), (846, 10820), (940, 9738), (1082, 8460), (1128, 8115), (1410, 6492), (1623, 5640), (1692, 5410), (1880, 4869), (2115, 4328), (2164, 4230), (2705, 3384), (2820, 3246)]