207632340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{6373}}^1$

素因数の和:6569

約数の個数: 72

約数和(自身を含む): 633397128

約数和(自身を除く): 425764788

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 181, 362, 543, 724, 905, 1086, 1629, 1810, 2172, 2715, 3258, 3620, 5430, 6373, 6516, 8145, 10860, 12746, 16290, 19119, 25492, 31865, 32580, 38238, 57357, 63730, 76476, 95595, 114714, 127460, 191190, 229428, 286785, 382380, 573570, 1147140, 1153513, 2307026, 3460539, 4614052, 5767565, 6921078, 10381617, 11535130, 13842156, 17302695, 20763234, 23070260, 34605390, 41526468, 51908085, 69210780, 103816170, 207632340]

約数ペア:

[(1, 207632340), (2, 103816170), (3, 69210780), (4, 51908085), (5, 41526468), (6, 34605390), (9, 23070260), (10, 20763234), (12, 17302695), (15, 13842156), (18, 11535130), (20, 10381617), (30, 6921078), (36, 5767565), (45, 4614052), (60, 3460539), (90, 2307026), (180, 1153513), (181, 1147140), (362, 573570), (543, 382380), (724, 286785), (905, 229428), (1086, 191190), (1629, 127460), (1810, 114714), (2172, 95595), (2715, 76476), (3258, 63730), (3620, 57357), (5430, 38238), (6373, 32580), (6516, 31865), (8145, 25492), (10860, 19119), (12746, 16290)]