129036180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23633}}^1$

素因数の和:23665

約数の個数: 96

約数和(自身を含む): 444697344

約数和(自身を除く): 315661164

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 546, 780, 910, 1092, 1365, 1820, 2730, 5460, 23633, 47266, 70899, 94532, 118165, 141798, 165431, 236330, 283596, 307229, 330862, 354495, 472660, 496293, 614458, 661724, 708990, 827155, 921687, 992586, 1228916, 1417980, 1536145, 1654310, 1843374, 1985172, 2150603, 2481465, 3072290, 3308620, 3686748, 4301206, 4608435, 4962930, 6144580, 6451809, 8602412, 9216870, 9925860, 10753015, 12903618, 18433740, 21506030, 25807236, 32259045, 43012060, 64518090, 129036180]

約数ペア:

[(1, 129036180), (2, 64518090), (3, 43012060), (4, 32259045), (5, 25807236), (6, 21506030), (7, 18433740), (10, 12903618), (12, 10753015), (13, 9925860), (14, 9216870), (15, 8602412), (20, 6451809), (21, 6144580), (26, 4962930), (28, 4608435), (30, 4301206), (35, 3686748), (39, 3308620), (42, 3072290), (52, 2481465), (60, 2150603), (65, 1985172), (70, 1843374), (78, 1654310), (84, 1536145), (91, 1417980), (105, 1228916), (130, 992586), (140, 921687), (156, 827155), (182, 708990), (195, 661724), (210, 614458), (260, 496293), (273, 472660), (364, 354495), (390, 330862), (420, 307229), (455, 283596), (546, 236330), (780, 165431), (910, 141798), (1092, 118165), (1365, 94532), (1820, 70899), (2730, 47266), (5460, 23633)]