2906700900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{8963}}^1$

素因数の和:9050

約数の個数: 144

約数和(自身を含む): 8963426304

約数和(自身を除く): 6056725404

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 46, 47, 50, 60, 69, 75, 92, 94, 100, 115, 138, 141, 150, 188, 230, 235, 276, 282, 300, 345, 460, 470, 564, 575, 690, 705, 940, 1081, 1150, 1175, 1380, 1410, 1725, 2162, 2300, 2350, 2820, 3243, 3450, 3525, 4324, 4700, 5405, 6486, 6900, 7050, 8963, 10810, 12972, 14100, 16215, 17926, 21620, 26889, 27025, 32430, 35852, 44815, 53778, 54050, 64860, 81075, 89630, 107556, 108100, 134445, 162150, 179260, 206149, 224075, 268890, 324300, 412298, 421261, 448150, 537780, 618447, 672225, 824596, 842522, 896300, 1030745, 1236894, 1263783, 1344450, 1685044, 2061490, 2106305, 2473788, 2527566, 2688900, 3092235, 4122980, 4212610, 5055132, 5153725, 6184470, 6318915, 8425220, 9689003, 10307450, 10531525, 12368940, 12637830, 15461175, 19378006, 20614900, 21063050, 25275660, 29067009, 30922350, 31594575, 38756012, 42126100, 48445015, 58134018, 61844700, 63189150, 96890030, 116268036, 126378300, 145335045, 193780060, 242225075, 290670090, 484450150, 581340180, 726675225, 968900300, 1453350450, 2906700900]

約数ペア:

[(1, 2906700900), (2, 1453350450), (3, 968900300), (4, 726675225), (5, 581340180), (6, 484450150), (10, 290670090), (12, 242225075), (15, 193780060), (20, 145335045), (23, 126378300), (25, 116268036), (30, 96890030), (46, 63189150), (47, 61844700), (50, 58134018), (60, 48445015), (69, 42126100), (75, 38756012), (92, 31594575), (94, 30922350), (100, 29067009), (115, 25275660), (138, 21063050), (141, 20614900), (150, 19378006), (188, 15461175), (230, 12637830), (235, 12368940), (276, 10531525), (282, 10307450), (300, 9689003), (345, 8425220), (460, 6318915), (470, 6184470), (564, 5153725), (575, 5055132), (690, 4212610), (705, 4122980), (940, 3092235), (1081, 2688900), (1150, 2527566), (1175, 2473788), (1380, 2106305), (1410, 2061490), (1725, 1685044), (2162, 1344450), (2300, 1263783), (2350, 1236894), (2820, 1030745), (3243, 896300), (3450, 842522), (3525, 824596), (4324, 672225), (4700, 618447), (5405, 537780), (6486, 448150), (6900, 421261), (7050, 412298), (8963, 324300), (10810, 268890), (12972, 224075), (14100, 206149), (16215, 179260), (17926, 162150), (21620, 134445), (26889, 108100), (27025, 107556), (32430, 89630), (35852, 81075), (44815, 64860), (53778, 54050)]