49601880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{653}}^1$

素因数の和:881

約数の個数: 96

約数和(自身を含む): 162218160

約数和(自身を除く): 112616280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 211, 360, 422, 633, 653, 844, 1055, 1266, 1306, 1688, 1899, 1959, 2110, 2532, 2612, 3165, 3265, 3798, 3918, 4220, 5064, 5224, 5877, 6330, 6530, 7596, 7836, 8440, 9495, 9795, 11754, 12660, 13060, 15192, 15672, 18990, 19590, 23508, 25320, 26120, 29385, 37980, 39180, 47016, 58770, 75960, 78360, 117540, 137783, 235080, 275566, 413349, 551132, 688915, 826698, 1102264, 1240047, 1377830, 1653396, 2066745, 2480094, 2755660, 3306792, 4133490, 4960188, 5511320, 6200235, 8266980, 9920376, 12400470, 16533960, 24800940, 49601880]

約数ペア:

[(1, 49601880), (2, 24800940), (3, 16533960), (4, 12400470), (5, 9920376), (6, 8266980), (8, 6200235), (9, 5511320), (10, 4960188), (12, 4133490), (15, 3306792), (18, 2755660), (20, 2480094), (24, 2066745), (30, 1653396), (36, 1377830), (40, 1240047), (45, 1102264), (60, 826698), (72, 688915), (90, 551132), (120, 413349), (180, 275566), (211, 235080), (360, 137783), (422, 117540), (633, 78360), (653, 75960), (844, 58770), (1055, 47016), (1266, 39180), (1306, 37980), (1688, 29385), (1899, 26120), (1959, 25320), (2110, 23508), (2532, 19590), (2612, 18990), (3165, 15672), (3265, 15192), (3798, 13060), (3918, 12660), (4220, 11754), (5064, 9795), (5224, 9495), (5877, 8440), (6330, 7836), (6530, 7596)]