66900060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{541}}^1$

素因数の和:788

約数の個数: 96

約数和(自身を含む): 209428800

約数和(自身を除く): 142528740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 229, 270, 458, 540, 541, 687, 916, 1082, 1145, 1374, 1623, 2061, 2164, 2290, 2705, 2748, 3246, 3435, 4122, 4580, 4869, 5410, 6183, 6492, 6870, 8115, 8244, 9738, 10305, 10820, 12366, 13740, 14607, 16230, 19476, 20610, 24345, 24732, 29214, 30915, 32460, 41220, 48690, 58428, 61830, 73035, 97380, 123660, 123889, 146070, 247778, 292140, 371667, 495556, 619445, 743334, 1115001, 1238890, 1486668, 1858335, 2230002, 2477780, 3345003, 3716670, 4460004, 5575005, 6690006, 7433340, 11150010, 13380012, 16725015, 22300020, 33450030, 66900060]

約数ペア:

[(1, 66900060), (2, 33450030), (3, 22300020), (4, 16725015), (5, 13380012), (6, 11150010), (9, 7433340), (10, 6690006), (12, 5575005), (15, 4460004), (18, 3716670), (20, 3345003), (27, 2477780), (30, 2230002), (36, 1858335), (45, 1486668), (54, 1238890), (60, 1115001), (90, 743334), (108, 619445), (135, 495556), (180, 371667), (229, 292140), (270, 247778), (458, 146070), (540, 123889), (541, 123660), (687, 97380), (916, 73035), (1082, 61830), (1145, 58428), (1374, 48690), (1623, 41220), (2061, 32460), (2164, 30915), (2290, 29214), (2705, 24732), (2748, 24345), (3246, 20610), (3435, 19476), (4122, 16230), (4580, 14607), (4869, 13740), (5410, 12366), (6183, 10820), (6492, 10305), (6870, 9738), (8115, 8244)]