2247807900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{12263}}^1$

素因数の和:12340

約数の個数: 144

約数和(自身を含む): 7153542144

約数和(自身を除く): 4905734244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 47, 50, 52, 60, 65, 75, 78, 94, 100, 130, 141, 150, 156, 188, 195, 235, 260, 282, 300, 325, 390, 470, 564, 611, 650, 705, 780, 940, 975, 1175, 1222, 1300, 1410, 1833, 1950, 2350, 2444, 2820, 3055, 3525, 3666, 3900, 4700, 6110, 7050, 7332, 9165, 12220, 12263, 14100, 15275, 18330, 24526, 30550, 36660, 36789, 45825, 49052, 61100, 61315, 73578, 91650, 122630, 147156, 159419, 183300, 183945, 245260, 306575, 318838, 367890, 478257, 576361, 613150, 637676, 735780, 797095, 919725, 956514, 1152722, 1226300, 1594190, 1729083, 1839450, 1913028, 2305444, 2391285, 2881805, 3188380, 3458166, 3678900, 3985475, 4782570, 5763610, 6916332, 7492693, 7970950, 8645415, 9565140, 11527220, 11956425, 14409025, 14985386, 15941900, 17290830, 22478079, 23912850, 28818050, 29970772, 34581660, 37463465, 43227075, 44956158, 47825700, 57636100, 74926930, 86454150, 89912316, 112390395, 149853860, 172908300, 187317325, 224780790, 374634650, 449561580, 561951975, 749269300, 1123903950, 2247807900]

約数ペア:

[(1, 2247807900), (2, 1123903950), (3, 749269300), (4, 561951975), (5, 449561580), (6, 374634650), (10, 224780790), (12, 187317325), (13, 172908300), (15, 149853860), (20, 112390395), (25, 89912316), (26, 86454150), (30, 74926930), (39, 57636100), (47, 47825700), (50, 44956158), (52, 43227075), (60, 37463465), (65, 34581660), (75, 29970772), (78, 28818050), (94, 23912850), (100, 22478079), (130, 17290830), (141, 15941900), (150, 14985386), (156, 14409025), (188, 11956425), (195, 11527220), (235, 9565140), (260, 8645415), (282, 7970950), (300, 7492693), (325, 6916332), (390, 5763610), (470, 4782570), (564, 3985475), (611, 3678900), (650, 3458166), (705, 3188380), (780, 2881805), (940, 2391285), (975, 2305444), (1175, 1913028), (1222, 1839450), (1300, 1729083), (1410, 1594190), (1833, 1226300), (1950, 1152722), (2350, 956514), (2444, 919725), (2820, 797095), (3055, 735780), (3525, 637676), (3666, 613150), (3900, 576361), (4700, 478257), (6110, 367890), (7050, 318838), (7332, 306575), (9165, 245260), (12220, 183945), (12263, 183300), (14100, 159419), (15275, 147156), (18330, 122630), (24526, 91650), (30550, 73578), (36660, 61315), (36789, 61100), (45825, 49052)]