124443270

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{65843}}^1$

素因数の和:65866

約数の個数: 64

約数和(自身を含む): 379261440

約数和(自身を除く): 254818170

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 65843, 131686, 197529, 329215, 395058, 460901, 592587, 658430, 921802, 987645, 1185174, 1382703, 1777761, 1975290, 2304505, 2765406, 2962935, 3555522, 4148109, 4609010, 5925870, 6913515, 8296218, 8888805, 12444327, 13827030, 17777610, 20740545, 24888654, 41481090, 62221635, 124443270]

約数ペア:

[(1, 124443270), (2, 62221635), (3, 41481090), (5, 24888654), (6, 20740545), (7, 17777610), (9, 13827030), (10, 12444327), (14, 8888805), (15, 8296218), (18, 6913515), (21, 5925870), (27, 4609010), (30, 4148109), (35, 3555522), (42, 2962935), (45, 2765406), (54, 2304505), (63, 1975290), (70, 1777761), (90, 1382703), (105, 1185174), (126, 987645), (135, 921802), (189, 658430), (210, 592587), (270, 460901), (315, 395058), (378, 329215), (630, 197529), (945, 131686), (1890, 65843)]