56675160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{541}}^1$

素因数の和:658

約数の個数: 128

約数和(自身を含む): 191217600

約数和(自身を除く): 134542440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 97, 108, 120, 135, 180, 194, 216, 270, 291, 360, 388, 485, 540, 541, 582, 776, 873, 970, 1080, 1082, 1164, 1455, 1623, 1746, 1940, 2164, 2328, 2619, 2705, 2910, 3246, 3492, 3880, 4328, 4365, 4869, 5238, 5410, 5820, 6492, 6984, 8115, 8730, 9738, 10476, 10820, 11640, 12984, 13095, 14607, 16230, 17460, 19476, 20952, 21640, 24345, 26190, 29214, 32460, 34920, 38952, 48690, 52380, 52477, 58428, 64920, 73035, 97380, 104760, 104954, 116856, 146070, 157431, 194760, 209908, 262385, 292140, 314862, 419816, 472293, 524770, 584280, 629724, 787155, 944586, 1049540, 1259448, 1416879, 1574310, 1889172, 2099080, 2361465, 2833758, 3148620, 3778344, 4722930, 5667516, 6297240, 7084395, 9445860, 11335032, 14168790, 18891720, 28337580, 56675160]

約数ペア:

[(1, 56675160), (2, 28337580), (3, 18891720), (4, 14168790), (5, 11335032), (6, 9445860), (8, 7084395), (9, 6297240), (10, 5667516), (12, 4722930), (15, 3778344), (18, 3148620), (20, 2833758), (24, 2361465), (27, 2099080), (30, 1889172), (36, 1574310), (40, 1416879), (45, 1259448), (54, 1049540), (60, 944586), (72, 787155), (90, 629724), (97, 584280), (108, 524770), (120, 472293), (135, 419816), (180, 314862), (194, 292140), (216, 262385), (270, 209908), (291, 194760), (360, 157431), (388, 146070), (485, 116856), (540, 104954), (541, 104760), (582, 97380), (776, 73035), (873, 64920), (970, 58428), (1080, 52477), (1082, 52380), (1164, 48690), (1455, 38952), (1623, 34920), (1746, 32460), (1940, 29214), (2164, 26190), (2328, 24345), (2619, 21640), (2705, 20952), (2910, 19476), (3246, 17460), (3492, 16230), (3880, 14607), (4328, 13095), (4365, 12984), (4869, 11640), (5238, 10820), (5410, 10476), (5820, 9738), (6492, 8730), (6984, 8115)]