121158780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{30139}}^1$

素因数の和:30218

約数の個数: 48

約数和(自身を含む): 344319360

約数和(自身を除く): 223160580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 30139, 60278, 90417, 120556, 150695, 180834, 301390, 361668, 452085, 602780, 904170, 1808340, 2019313, 4038626, 6057939, 8077252, 10096565, 12115878, 20193130, 24231756, 30289695, 40386260, 60579390, 121158780]

約数ペア:

[(1, 121158780), (2, 60579390), (3, 40386260), (4, 30289695), (5, 24231756), (6, 20193130), (10, 12115878), (12, 10096565), (15, 8077252), (20, 6057939), (30, 4038626), (60, 2019313), (67, 1808340), (134, 904170), (201, 602780), (268, 452085), (335, 361668), (402, 301390), (670, 180834), (804, 150695), (1005, 120556), (1340, 90417), (2010, 60278), (4020, 30139)]