99006660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:274

約数の個数: 144

約数和(自身を含む): 311980032

約数和(自身を除く): 212973372

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 61, 71, 90, 122, 127, 142, 180, 183, 213, 244, 254, 284, 305, 355, 366, 381, 426, 508, 549, 610, 635, 639, 710, 732, 762, 852, 915, 1065, 1098, 1143, 1220, 1270, 1278, 1420, 1524, 1830, 1905, 2130, 2196, 2286, 2540, 2556, 2745, 3195, 3660, 3810, 4260, 4331, 4572, 5490, 5715, 6390, 7620, 7747, 8662, 9017, 10980, 11430, 12780, 12993, 15494, 17324, 18034, 21655, 22860, 23241, 25986, 27051, 30988, 36068, 38735, 38979, 43310, 45085, 46482, 51972, 54102, 64965, 69723, 77470, 77958, 81153, 86620, 90170, 92964, 108204, 116205, 129930, 135255, 139446, 154940, 155916, 162306, 180340, 194895, 232410, 259860, 270510, 278892, 324612, 348615, 389790, 405765, 464820, 541020, 550037, 697230, 779580, 811530, 1100074, 1394460, 1623060, 1650111, 2200148, 2750185, 3300222, 4950333, 5500370, 6600444, 8250555, 9900666, 11000740, 16501110, 19801332, 24751665, 33002220, 49503330, 99006660]

約数ペア:

[(1, 99006660), (2, 49503330), (3, 33002220), (4, 24751665), (5, 19801332), (6, 16501110), (9, 11000740), (10, 9900666), (12, 8250555), (15, 6600444), (18, 5500370), (20, 4950333), (30, 3300222), (36, 2750185), (45, 2200148), (60, 1650111), (61, 1623060), (71, 1394460), (90, 1100074), (122, 811530), (127, 779580), (142, 697230), (180, 550037), (183, 541020), (213, 464820), (244, 405765), (254, 389790), (284, 348615), (305, 324612), (355, 278892), (366, 270510), (381, 259860), (426, 232410), (508, 194895), (549, 180340), (610, 162306), (635, 155916), (639, 154940), (710, 139446), (732, 135255), (762, 129930), (852, 116205), (915, 108204), (1065, 92964), (1098, 90170), (1143, 86620), (1220, 81153), (1270, 77958), (1278, 77470), (1420, 69723), (1524, 64965), (1830, 54102), (1905, 51972), (2130, 46482), (2196, 45085), (2286, 43310), (2540, 38979), (2556, 38735), (2745, 36068), (3195, 30988), (3660, 27051), (3810, 25986), (4260, 23241), (4331, 22860), (4572, 21655), (5490, 18034), (5715, 17324), (6390, 15494), (7620, 12993), (7747, 12780), (8662, 11430), (9017, 10980)]