69429420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:205

約数の個数: 192

約数和(自身を含む): 233049600

約数和(自身を除く): 163620180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 67, 76, 90, 95, 101, 108, 114, 134, 135, 171, 180, 190, 201, 202, 228, 268, 270, 285, 303, 335, 342, 380, 402, 404, 505, 513, 540, 570, 603, 606, 670, 684, 804, 855, 909, 1005, 1010, 1026, 1140, 1206, 1212, 1273, 1340, 1515, 1710, 1809, 1818, 1919, 2010, 2020, 2052, 2412, 2546, 2565, 2727, 3015, 3030, 3420, 3618, 3636, 3819, 3838, 4020, 4545, 5092, 5130, 5454, 5757, 6030, 6060, 6365, 6767, 7236, 7638, 7676, 9045, 9090, 9595, 10260, 10908, 11457, 11514, 12060, 12730, 13534, 13635, 15276, 17271, 18090, 18180, 19095, 19190, 20301, 22914, 23028, 25460, 27068, 27270, 28785, 33835, 34371, 34542, 36180, 38190, 38380, 40602, 45828, 51813, 54540, 57285, 57570, 60903, 67670, 68742, 69084, 76380, 81204, 86355, 101505, 103626, 114570, 115140, 121806, 128573, 135340, 137484, 171855, 172710, 182709, 203010, 207252, 229140, 243612, 257146, 259065, 304515, 343710, 345420, 365418, 385719, 406020, 514292, 518130, 609030, 642865, 687420, 730836, 771438, 913545, 1036260, 1157157, 1218060, 1285730, 1542876, 1827090, 1928595, 2314314, 2571460, 3471471, 3654180, 3857190, 4628628, 5785785, 6942942, 7714380, 11571570, 13885884, 17357355, 23143140, 34714710, 69429420]

約数ペア:

[(1, 69429420), (2, 34714710), (3, 23143140), (4, 17357355), (5, 13885884), (6, 11571570), (9, 7714380), (10, 6942942), (12, 5785785), (15, 4628628), (18, 3857190), (19, 3654180), (20, 3471471), (27, 2571460), (30, 2314314), (36, 1928595), (38, 1827090), (45, 1542876), (54, 1285730), (57, 1218060), (60, 1157157), (67, 1036260), (76, 913545), (90, 771438), (95, 730836), (101, 687420), (108, 642865), (114, 609030), (134, 518130), (135, 514292), (171, 406020), (180, 385719), (190, 365418), (201, 345420), (202, 343710), (228, 304515), (268, 259065), (270, 257146), (285, 243612), (303, 229140), (335, 207252), (342, 203010), (380, 182709), (402, 172710), (404, 171855), (505, 137484), (513, 135340), (540, 128573), (570, 121806), (603, 115140), (606, 114570), (670, 103626), (684, 101505), (804, 86355), (855, 81204), (909, 76380), (1005, 69084), (1010, 68742), (1026, 67670), (1140, 60903), (1206, 57570), (1212, 57285), (1273, 54540), (1340, 51813), (1515, 45828), (1710, 40602), (1809, 38380), (1818, 38190), (1919, 36180), (2010, 34542), (2020, 34371), (2052, 33835), (2412, 28785), (2546, 27270), (2565, 27068), (2727, 25460), (3015, 23028), (3030, 22914), (3420, 20301), (3618, 19190), (3636, 19095), (3819, 18180), (3838, 18090), (4020, 17271), (4545, 15276), (5092, 13635), (5130, 13534), (5454, 12730), (5757, 12060), (6030, 11514), (6060, 11457), (6365, 10908), (6767, 10260), (7236, 9595), (7638, 9090), (7676, 9045)]