14999880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{2551}}^1$

素因数の和:2579

約数の個数: 96

約数和(自身を含む): 52367040

約数和(自身を除く): 37367160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2551, 2940, 5102, 5880, 7653, 10204, 12755, 15306, 17857, 20408, 25510, 30612, 35714, 38265, 51020, 53571, 61224, 71428, 76530, 89285, 102040, 107142, 124999, 142856, 153060, 178570, 214284, 249998, 267855, 306120, 357140, 374997, 428568, 499996, 535710, 624995, 714280, 749994, 999992, 1071420, 1249990, 1499988, 1874985, 2142840, 2499980, 2999976, 3749970, 4999960, 7499940, 14999880]

約数ペア:

[(1, 14999880), (2, 7499940), (3, 4999960), (4, 3749970), (5, 2999976), (6, 2499980), (7, 2142840), (8, 1874985), (10, 1499988), (12, 1249990), (14, 1071420), (15, 999992), (20, 749994), (21, 714280), (24, 624995), (28, 535710), (30, 499996), (35, 428568), (40, 374997), (42, 357140), (49, 306120), (56, 267855), (60, 249998), (70, 214284), (84, 178570), (98, 153060), (105, 142856), (120, 124999), (140, 107142), (147, 102040), (168, 89285), (196, 76530), (210, 71428), (245, 61224), (280, 53571), (294, 51020), (392, 38265), (420, 35714), (490, 30612), (588, 25510), (735, 20408), (840, 17857), (980, 15306), (1176, 12755), (1470, 10204), (1960, 7653), (2551, 5880), (2940, 5102)]