5117460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^2$

素因数の和:165

約数の個数: 72

約数和(自身を含む): 15311520

約数和(自身を除く): 10194060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 67, 76, 95, 114, 134, 190, 201, 228, 268, 285, 335, 380, 402, 570, 670, 804, 1005, 1140, 1273, 1340, 2010, 2546, 3819, 4020, 4489, 5092, 6365, 7638, 8978, 12730, 13467, 15276, 17956, 19095, 22445, 25460, 26934, 38190, 44890, 53868, 67335, 76380, 85291, 89780, 134670, 170582, 255873, 269340, 341164, 426455, 511746, 852910, 1023492, 1279365, 1705820, 2558730, 5117460]

約数ペア:

[(1, 5117460), (2, 2558730), (3, 1705820), (4, 1279365), (5, 1023492), (6, 852910), (10, 511746), (12, 426455), (15, 341164), (19, 269340), (20, 255873), (30, 170582), (38, 134670), (57, 89780), (60, 85291), (67, 76380), (76, 67335), (95, 53868), (114, 44890), (134, 38190), (190, 26934), (201, 25460), (228, 22445), (268, 19095), (285, 17956), (335, 15276), (380, 13467), (402, 12730), (570, 8978), (670, 7638), (804, 6365), (1005, 5092), (1140, 4489), (1273, 4020), (1340, 3819), (2010, 2546)]