48233520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2161}}^1$

素因数の和:2211

約数の個数: 120

約数和(自身を含む): 167286912

約数和(自身を除く): 119053392

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2161, 2232, 2480, 2790, 3720, 4322, 4464, 5580, 6483, 7440, 8644, 10805, 11160, 12966, 17288, 19449, 21610, 22320, 25932, 32415, 34576, 38898, 43220, 51864, 64830, 66991, 77796, 86440, 97245, 103728, 129660, 133982, 155592, 172880, 194490, 200973, 259320, 267964, 311184, 334955, 388980, 401946, 518640, 535928, 602919, 669910, 777960, 803892, 1004865, 1071856, 1205838, 1339820, 1555920, 1607784, 2009730, 2411676, 2679640, 3014595, 3215568, 4019460, 4823352, 5359280, 6029190, 8038920, 9646704, 12058380, 16077840, 24116760, 48233520]

約数ペア:

[(1, 48233520), (2, 24116760), (3, 16077840), (4, 12058380), (5, 9646704), (6, 8038920), (8, 6029190), (9, 5359280), (10, 4823352), (12, 4019460), (15, 3215568), (16, 3014595), (18, 2679640), (20, 2411676), (24, 2009730), (30, 1607784), (31, 1555920), (36, 1339820), (40, 1205838), (45, 1071856), (48, 1004865), (60, 803892), (62, 777960), (72, 669910), (80, 602919), (90, 535928), (93, 518640), (120, 401946), (124, 388980), (144, 334955), (155, 311184), (180, 267964), (186, 259320), (240, 200973), (248, 194490), (279, 172880), (310, 155592), (360, 133982), (372, 129660), (465, 103728), (496, 97245), (558, 86440), (620, 77796), (720, 66991), (744, 64830), (930, 51864), (1116, 43220), (1240, 38898), (1395, 34576), (1488, 32415), (1860, 25932), (2161, 22320), (2232, 21610), (2480, 19449), (2790, 17288), (3720, 12966), (4322, 11160), (4464, 10805), (5580, 8644), (6483, 7440)]