185294730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{863}}^1$

素因数の和:1311

約数の個数: 64

約数和(自身を含む): 472531968

約数和(自身を除く): 287237238

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 421, 510, 842, 863, 1263, 1726, 2105, 2526, 2589, 4210, 4315, 5178, 6315, 7157, 8630, 12630, 12945, 14314, 14671, 21471, 25890, 29342, 35785, 42942, 44013, 71570, 73355, 88026, 107355, 146710, 214710, 220065, 363323, 440130, 726646, 1089969, 1816615, 2179938, 3633230, 5449845, 6176491, 10899690, 12352982, 18529473, 30882455, 37058946, 61764910, 92647365, 185294730]

約数ペア:

[(1, 185294730), (2, 92647365), (3, 61764910), (5, 37058946), (6, 30882455), (10, 18529473), (15, 12352982), (17, 10899690), (30, 6176491), (34, 5449845), (51, 3633230), (85, 2179938), (102, 1816615), (170, 1089969), (255, 726646), (421, 440130), (510, 363323), (842, 220065), (863, 214710), (1263, 146710), (1726, 107355), (2105, 88026), (2526, 73355), (2589, 71570), (4210, 44013), (4315, 42942), (5178, 35785), (6315, 29342), (7157, 25890), (8630, 21471), (12630, 14671), (12945, 14314)]