15002610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{359}}^1$

素因数の和:575

約数の個数: 64

約数和(自身を含む): 41472000

約数和(自身を除く): 26469390

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 199, 210, 359, 398, 597, 718, 995, 1077, 1194, 1393, 1795, 1990, 2154, 2513, 2786, 2985, 3590, 4179, 5026, 5385, 5970, 6965, 7539, 8358, 10770, 12565, 13930, 15078, 20895, 25130, 37695, 41790, 71441, 75390, 142882, 214323, 357205, 428646, 500087, 714410, 1000174, 1071615, 1500261, 2143230, 2500435, 3000522, 5000870, 7501305, 15002610]

約数ペア:

[(1, 15002610), (2, 7501305), (3, 5000870), (5, 3000522), (6, 2500435), (7, 2143230), (10, 1500261), (14, 1071615), (15, 1000174), (21, 714410), (30, 500087), (35, 428646), (42, 357205), (70, 214323), (105, 142882), (199, 75390), (210, 71441), (359, 41790), (398, 37695), (597, 25130), (718, 20895), (995, 15078), (1077, 13930), (1194, 12565), (1393, 10770), (1795, 8358), (1990, 7539), (2154, 6965), (2513, 5970), (2786, 5385), (2985, 5026), (3590, 4179)]