55534421880

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{7345823}}^1$

素因数の和:7345850

約数の個数: 128

約数和(自身を含む): 211559731200

約数和(自身を除く): 156025309320

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, 7345823, 14691646, 22037469, 29383292, 36729115, 44074938, 51420761, 58766584, 66112407, 73458230, 88149876, 102841522, 110187345, 132224814, 146916460, 154262283, 176299752, 198337221, 205683044, 220374690, 257103805, 264449628, 293832920, 308524566, 330562035, 396674442, 411366088, 440749380, 462786849, 514207610, 528899256, 617049132, 661124070, 771311415, 793348884, 881498760, 925573698, 991686105, 1028415220, 1234098264, 1322248140, 1388360547, 1542622830, 1586697768, 1851147396, 1983372210, 2056830440, 2313934245, 2644496280, 2776721094, 3085245660, 3702294792, 3966744420, 4627868490, 5553442188, 6170491320, 6941802735, 7933488840, 9255736980, 11106884376, 13883605470, 18511473960, 27767210940, 55534421880]

約数ペア:

[(1, 55534421880), (2, 27767210940), (3, 18511473960), (4, 13883605470), (5, 11106884376), (6, 9255736980), (7, 7933488840), (8, 6941802735), (9, 6170491320), (10, 5553442188), (12, 4627868490), (14, 3966744420), (15, 3702294792), (18, 3085245660), (20, 2776721094), (21, 2644496280), (24, 2313934245), (27, 2056830440), (28, 1983372210), (30, 1851147396), (35, 1586697768), (36, 1542622830), (40, 1388360547), (42, 1322248140), (45, 1234098264), (54, 1028415220), (56, 991686105), (60, 925573698), (63, 881498760), (70, 793348884), (72, 771311415), (84, 661124070), (90, 617049132), (105, 528899256), (108, 514207610), (120, 462786849), (126, 440749380), (135, 411366088), (140, 396674442), (168, 330562035), (180, 308524566), (189, 293832920), (210, 264449628), (216, 257103805), (252, 220374690), (270, 205683044), (280, 198337221), (315, 176299752), (360, 154262283), (378, 146916460), (420, 132224814), (504, 110187345), (540, 102841522), (630, 88149876), (756, 73458230), (840, 66112407), (945, 58766584), (1080, 51420761), (1260, 44074938), (1512, 36729115), (1890, 29383292), (2520, 22037469), (3780, 14691646), (7560, 7345823)]