202102050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{70913}}^1$

素因数の和:70947

約数の個数: 48

約数和(自身を含む): 527600160

約数和(自身を除く): 325498110

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 475, 570, 950, 1425, 2850, 70913, 141826, 212739, 354565, 425478, 709130, 1063695, 1347347, 1772825, 2127390, 2694694, 3545650, 4042041, 5318475, 6736735, 8084082, 10636950, 13473470, 20210205, 33683675, 40420410, 67367350, 101051025, 202102050]

約数ペア:

[(1, 202102050), (2, 101051025), (3, 67367350), (5, 40420410), (6, 33683675), (10, 20210205), (15, 13473470), (19, 10636950), (25, 8084082), (30, 6736735), (38, 5318475), (50, 4042041), (57, 3545650), (75, 2694694), (95, 2127390), (114, 1772825), (150, 1347347), (190, 1063695), (285, 709130), (475, 425478), (570, 354565), (950, 212739), (1425, 141826), (2850, 70913)]