25085130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6287}}^1$

素因数の和:6323

約数の個数: 64

約数和(自身を含む): 72437760

約数和(自身を除く): 47352630

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3990, 6287, 12574, 18861, 31435, 37722, 44009, 62870, 88018, 94305, 119453, 132027, 188610, 220045, 238906, 264054, 358359, 440090, 597265, 660135, 716718, 836171, 1194530, 1320270, 1672342, 1791795, 2508513, 3583590, 4180855, 5017026, 8361710, 12542565, 25085130]

約数ペア:

[(1, 25085130), (2, 12542565), (3, 8361710), (5, 5017026), (6, 4180855), (7, 3583590), (10, 2508513), (14, 1791795), (15, 1672342), (19, 1320270), (21, 1194530), (30, 836171), (35, 716718), (38, 660135), (42, 597265), (57, 440090), (70, 358359), (95, 264054), (105, 238906), (114, 220045), (133, 188610), (190, 132027), (210, 119453), (266, 94305), (285, 88018), (399, 62870), (570, 44009), (665, 37722), (798, 31435), (1330, 18861), (1995, 12574), (3990, 6287)]