504936420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{449}}^1\times {\mathrm{18743}}^1$

素因数の和:19204

約数の個数: 48

約数和(自身を含む): 1417046400

約数和(自身を除く): 912109980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 449, 898, 1347, 1796, 2245, 2694, 4490, 5388, 6735, 8980, 13470, 18743, 26940, 37486, 56229, 74972, 93715, 112458, 187430, 224916, 281145, 374860, 562290, 1124580, 8415607, 16831214, 25246821, 33662428, 42078035, 50493642, 84156070, 100987284, 126234105, 168312140, 252468210, 504936420]

約数ペア:

[(1, 504936420), (2, 252468210), (3, 168312140), (4, 126234105), (5, 100987284), (6, 84156070), (10, 50493642), (12, 42078035), (15, 33662428), (20, 25246821), (30, 16831214), (60, 8415607), (449, 1124580), (898, 562290), (1347, 374860), (1796, 281145), (2245, 224916), (2694, 187430), (4490, 112458), (5388, 93715), (6735, 74972), (8980, 56229), (13470, 37486), (18743, 26940)]