17387160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{2957}}^1$

素因数の和:2985

約数の個数: 96

約数和(自身を含む): 60698160

約数和(自身を除く): 43311000

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, 2940, 2957, 5880, 5914, 8871, 11828, 14785, 17742, 20699, 23656, 29570, 35484, 41398, 44355, 59140, 62097, 70968, 82796, 88710, 103495, 118280, 124194, 144893, 165592, 177420, 206990, 248388, 289786, 310485, 354840, 413980, 434679, 496776, 579572, 620970, 724465, 827960, 869358, 1159144, 1241940, 1448930, 1738716, 2173395, 2483880, 2897860, 3477432, 4346790, 5795720, 8693580, 17387160]

約数ペア:

[(1, 17387160), (2, 8693580), (3, 5795720), (4, 4346790), (5, 3477432), (6, 2897860), (7, 2483880), (8, 2173395), (10, 1738716), (12, 1448930), (14, 1241940), (15, 1159144), (20, 869358), (21, 827960), (24, 724465), (28, 620970), (30, 579572), (35, 496776), (40, 434679), (42, 413980), (49, 354840), (56, 310485), (60, 289786), (70, 248388), (84, 206990), (98, 177420), (105, 165592), (120, 144893), (140, 124194), (147, 118280), (168, 103495), (196, 88710), (210, 82796), (245, 70968), (280, 62097), (294, 59140), (392, 44355), (420, 41398), (490, 35484), (588, 29570), (735, 23656), (840, 20699), (980, 17742), (1176, 14785), (1470, 11828), (1960, 8871), (2940, 5914), (2957, 5880)]