55528260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{727}}^1$

素因数の和:825

約数の個数: 96

約数和(自身を含む): 166333440

約数和(自身を除く): 110805180

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, 727, 804, 1005, 1140, 1273, 1340, 1454, 2010, 2181, 2546, 2908, 3635, 3819, 4020, 4362, 5092, 6365, 7270, 7638, 8724, 10905, 12730, 13813, 14540, 15276, 19095, 21810, 25460, 27626, 38190, 41439, 43620, 48709, 55252, 69065, 76380, 82878, 97418, 138130, 146127, 165756, 194836, 207195, 243545, 276260, 292254, 414390, 487090, 584508, 730635, 828780, 925471, 974180, 1461270, 1850942, 2776413, 2922540, 3701884, 4627355, 5552826, 9254710, 11105652, 13882065, 18509420, 27764130, 55528260]

約数ペア:

[(1, 55528260), (2, 27764130), (3, 18509420), (4, 13882065), (5, 11105652), (6, 9254710), (10, 5552826), (12, 4627355), (15, 3701884), (19, 2922540), (20, 2776413), (30, 1850942), (38, 1461270), (57, 974180), (60, 925471), (67, 828780), (76, 730635), (95, 584508), (114, 487090), (134, 414390), (190, 292254), (201, 276260), (228, 243545), (268, 207195), (285, 194836), (335, 165756), (380, 146127), (402, 138130), (570, 97418), (670, 82878), (727, 76380), (804, 69065), (1005, 55252), (1140, 48709), (1273, 43620), (1340, 41439), (1454, 38190), (2010, 27626), (2181, 25460), (2546, 21810), (2908, 19095), (3635, 15276), (3819, 14540), (4020, 13813), (4362, 12730), (5092, 10905), (6365, 8724), (7270, 7638)]