5850390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2143}}^1$

素因数の和:2173

約数の個数: 64

約数和(自身を含む): 17289216

約数和(自身を除く): 11438826

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2143, 2730, 4286, 6429, 10715, 12858, 15001, 21430, 27859, 30002, 32145, 45003, 55718, 64290, 75005, 83577, 90006, 139295, 150010, 167154, 195013, 225015, 278590, 390026, 417885, 450030, 585039, 835770, 975065, 1170078, 1950130, 2925195, 5850390]

約数ペア:

[(1, 5850390), (2, 2925195), (3, 1950130), (5, 1170078), (6, 975065), (7, 835770), (10, 585039), (13, 450030), (14, 417885), (15, 390026), (21, 278590), (26, 225015), (30, 195013), (35, 167154), (39, 150010), (42, 139295), (65, 90006), (70, 83577), (78, 75005), (91, 64290), (105, 55718), (130, 45003), (182, 32145), (195, 30002), (210, 27859), (273, 21430), (390, 15001), (455, 12858), (546, 10715), (910, 6429), (1365, 4286), (2143, 2730)]