54755515080

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{7242793}}^1$

素因数の和:7242820

約数の個数: 128

約数和(自身を含む): 208592467200

約数和(自身を除く): 153836952120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 7242793, 14485586, 21728379, 28971172, 36213965, 43456758, 50699551, 57942344, 65185137, 72427930, 86913516, 101399102, 108641895, 130370274, 144855860, 152098653, 173827032, 195555411, 202798204, 217283790, 253497755, 260740548, 289711720, 304197306, 325925685, 391110822, 405596408, 434567580, 456295959, 506995510, 521481096, 608394612, 651851370, 760493265, 782221644, 869135160, 912591918, 977777055, 1013991020, 1216789224, 1303702740, 1368887877, 1520986530, 1564443288, 1825183836, 1955554110, 2027982040, 2281479795, 2607405480, 2737775754, 3041973060, 3650367672, 3911108220, 4562959590, 5475551508, 6083946120, 6844439385, 7822216440, 9125919180, 10951103016, 13688878770, 18251838360, 27377757540, 54755515080]

約数ペア:

[(1, 54755515080), (2, 27377757540), (3, 18251838360), (4, 13688878770), (5, 10951103016), (6, 9125919180), (7, 7822216440), (8, 6844439385), (9, 6083946120), (10, 5475551508), (12, 4562959590), (14, 3911108220), (15, 3650367672), (18, 3041973060), (20, 2737775754), (21, 2607405480), (24, 2281479795), (27, 2027982040), (28, 1955554110), (30, 1825183836), (35, 1564443288), (36, 1520986530), (40, 1368887877), (42, 1303702740), (45, 1216789224), (54, 1013991020), (56, 977777055), (60, 912591918), (63, 869135160), (70, 782221644), (72, 760493265), (84, 651851370), (90, 608394612), (105, 521481096), (108, 506995510), (120, 456295959), (126, 434567580), (135, 405596408), (140, 391110822), (168, 325925685), (180, 304197306), (189, 289711720), (210, 260740548), (216, 253497755), (252, 217283790), (270, 202798204), (280, 195555411), (315, 173827032), (360, 152098653), (378, 144855860), (420, 130370274), (504, 108641895), (540, 101399102), (630, 86913516), (756, 72427930), (840, 65185137), (945, 57942344), (1080, 50699551), (1260, 43456758), (1512, 36213965), (1890, 28971172), (2520, 21728379), (3780, 14485586), (7560, 7242793)]