56854170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:201

約数の個数: 128

約数和(自身を含む): 159667200

約数和(自身を除く): 102813030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 59, 83, 86, 90, 118, 129, 135, 166, 177, 215, 249, 258, 270, 295, 354, 387, 415, 430, 498, 531, 590, 645, 747, 774, 830, 885, 1062, 1161, 1245, 1290, 1494, 1593, 1770, 1935, 2241, 2322, 2490, 2537, 2655, 3186, 3569, 3735, 3870, 4482, 4897, 5074, 5310, 5805, 7138, 7470, 7611, 7965, 9794, 10707, 11205, 11610, 12685, 14691, 15222, 15930, 17845, 21414, 22410, 22833, 24485, 25370, 29382, 32121, 35690, 38055, 44073, 45666, 48970, 53535, 64242, 68499, 73455, 76110, 88146, 96363, 107070, 114165, 132219, 136998, 146910, 160605, 192726, 210571, 220365, 228330, 264438, 321210, 342495, 421142, 440730, 481815, 631713, 661095, 684990, 963630, 1052855, 1263426, 1322190, 1895139, 2105710, 3158565, 3790278, 5685417, 6317130, 9475695, 11370834, 18951390, 28427085, 56854170]

約数ペア:

[(1, 56854170), (2, 28427085), (3, 18951390), (5, 11370834), (6, 9475695), (9, 6317130), (10, 5685417), (15, 3790278), (18, 3158565), (27, 2105710), (30, 1895139), (43, 1322190), (45, 1263426), (54, 1052855), (59, 963630), (83, 684990), (86, 661095), (90, 631713), (118, 481815), (129, 440730), (135, 421142), (166, 342495), (177, 321210), (215, 264438), (249, 228330), (258, 220365), (270, 210571), (295, 192726), (354, 160605), (387, 146910), (415, 136998), (430, 132219), (498, 114165), (531, 107070), (590, 96363), (645, 88146), (747, 76110), (774, 73455), (830, 68499), (885, 64242), (1062, 53535), (1161, 48970), (1245, 45666), (1290, 44073), (1494, 38055), (1593, 35690), (1770, 32121), (1935, 29382), (2241, 25370), (2322, 24485), (2490, 22833), (2537, 22410), (2655, 21414), (3186, 17845), (3569, 15930), (3735, 15222), (3870, 14691), (4482, 12685), (4897, 11610), (5074, 11205), (5310, 10707), (5805, 9794), (7138, 7965), (7470, 7611)]