101421540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{283}}^1$

素因数の和:490

約数の個数: 144

約数和(自身を含む): 338659776

約数和(自身を除く): 237238236

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 181, 198, 220, 283, 330, 362, 396, 495, 543, 566, 660, 724, 849, 905, 990, 1086, 1132, 1415, 1629, 1698, 1810, 1980, 1991, 2172, 2547, 2715, 2830, 3113, 3258, 3396, 3620, 3982, 4245, 5094, 5430, 5660, 5973, 6226, 6516, 7964, 8145, 8490, 9339, 9955, 10188, 10860, 11946, 12452, 12735, 15565, 16290, 16980, 17919, 18678, 19910, 23892, 25470, 28017, 29865, 31130, 32580, 35838, 37356, 39820, 46695, 50940, 51223, 56034, 59730, 62260, 71676, 89595, 93390, 102446, 112068, 119460, 140085, 153669, 179190, 186780, 204892, 256115, 280170, 307338, 358380, 461007, 512230, 560340, 563453, 614676, 768345, 922014, 1024460, 1126906, 1536690, 1690359, 1844028, 2253812, 2305035, 2817265, 3073380, 3380718, 4610070, 5071077, 5634530, 6761436, 8451795, 9220140, 10142154, 11269060, 16903590, 20284308, 25355385, 33807180, 50710770, 101421540]

約数ペア:

[(1, 101421540), (2, 50710770), (3, 33807180), (4, 25355385), (5, 20284308), (6, 16903590), (9, 11269060), (10, 10142154), (11, 9220140), (12, 8451795), (15, 6761436), (18, 5634530), (20, 5071077), (22, 4610070), (30, 3380718), (33, 3073380), (36, 2817265), (44, 2305035), (45, 2253812), (55, 1844028), (60, 1690359), (66, 1536690), (90, 1126906), (99, 1024460), (110, 922014), (132, 768345), (165, 614676), (180, 563453), (181, 560340), (198, 512230), (220, 461007), (283, 358380), (330, 307338), (362, 280170), (396, 256115), (495, 204892), (543, 186780), (566, 179190), (660, 153669), (724, 140085), (849, 119460), (905, 112068), (990, 102446), (1086, 93390), (1132, 89595), (1415, 71676), (1629, 62260), (1698, 59730), (1810, 56034), (1980, 51223), (1991, 50940), (2172, 46695), (2547, 39820), (2715, 37356), (2830, 35838), (3113, 32580), (3258, 31130), (3396, 29865), (3620, 28017), (3982, 25470), (4245, 23892), (5094, 19910), (5430, 18678), (5660, 17919), (5973, 16980), (6226, 16290), (6516, 15565), (7964, 12735), (8145, 12452), (8490, 11946), (9339, 10860), (9955, 10188)]