23074380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{18313}}^1$

素因数の和:18335

約数の個数: 72

約数和(自身を含む): 79995552

約数和(自身を除く): 56921172

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 18313, 36626, 54939, 73252, 91565, 109878, 128191, 164817, 183130, 219756, 256382, 274695, 329634, 366260, 384573, 512764, 549390, 640955, 659268, 769146, 824085, 1098780, 1153719, 1281910, 1538292, 1648170, 1922865, 2307438, 2563820, 3296340, 3845730, 4614876, 5768595, 7691460, 11537190, 23074380]

約数ペア:

[(1, 23074380), (2, 11537190), (3, 7691460), (4, 5768595), (5, 4614876), (6, 3845730), (7, 3296340), (9, 2563820), (10, 2307438), (12, 1922865), (14, 1648170), (15, 1538292), (18, 1281910), (20, 1153719), (21, 1098780), (28, 824085), (30, 769146), (35, 659268), (36, 640955), (42, 549390), (45, 512764), (60, 384573), (63, 366260), (70, 329634), (84, 274695), (90, 256382), (105, 219756), (126, 183130), (140, 164817), (180, 128191), (210, 109878), (252, 91565), (315, 73252), (420, 54939), (630, 36626), (1260, 18313)]