84048900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{937}}^1$

素因数の和:990

約数の個数: 144

約数和(自身を含む): 273565824

約数和(自身を除く): 189516924

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 25, 26, 30, 39, 46, 50, 52, 60, 65, 69, 75, 78, 92, 100, 115, 130, 138, 150, 156, 195, 230, 260, 276, 299, 300, 325, 345, 390, 460, 575, 598, 650, 690, 780, 897, 937, 975, 1150, 1196, 1300, 1380, 1495, 1725, 1794, 1874, 1950, 2300, 2811, 2990, 3450, 3588, 3748, 3900, 4485, 4685, 5622, 5980, 6900, 7475, 8970, 9370, 11244, 12181, 14055, 14950, 17940, 18740, 21551, 22425, 23425, 24362, 28110, 29900, 36543, 43102, 44850, 46850, 48724, 56220, 60905, 64653, 70275, 73086, 86204, 89700, 93700, 107755, 121810, 129306, 140550, 146172, 182715, 215510, 243620, 258612, 280163, 281100, 304525, 323265, 365430, 431020, 538775, 560326, 609050, 646530, 730860, 840489, 913575, 1077550, 1120652, 1218100, 1293060, 1400815, 1616325, 1680978, 1827150, 2155100, 2801630, 3232650, 3361956, 3654300, 4202445, 5603260, 6465300, 7004075, 8404890, 14008150, 16809780, 21012225, 28016300, 42024450, 84048900]

約数ペア:

[(1, 84048900), (2, 42024450), (3, 28016300), (4, 21012225), (5, 16809780), (6, 14008150), (10, 8404890), (12, 7004075), (13, 6465300), (15, 5603260), (20, 4202445), (23, 3654300), (25, 3361956), (26, 3232650), (30, 2801630), (39, 2155100), (46, 1827150), (50, 1680978), (52, 1616325), (60, 1400815), (65, 1293060), (69, 1218100), (75, 1120652), (78, 1077550), (92, 913575), (100, 840489), (115, 730860), (130, 646530), (138, 609050), (150, 560326), (156, 538775), (195, 431020), (230, 365430), (260, 323265), (276, 304525), (299, 281100), (300, 280163), (325, 258612), (345, 243620), (390, 215510), (460, 182715), (575, 146172), (598, 140550), (650, 129306), (690, 121810), (780, 107755), (897, 93700), (937, 89700), (975, 86204), (1150, 73086), (1196, 70275), (1300, 64653), (1380, 60905), (1495, 56220), (1725, 48724), (1794, 46850), (1874, 44850), (1950, 43102), (2300, 36543), (2811, 29900), (2990, 28110), (3450, 24362), (3588, 23425), (3748, 22425), (3900, 21551), (4485, 18740), (4685, 17940), (5622, 14950), (5980, 14055), (6900, 12181), (7475, 11244), (8970, 9370)]