57899460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{50789}}^1$

素因数の和:50820

約数の個数: 48

約数和(自身を含む): 170654400

約数和(自身を除く): 112754940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 50789, 101578, 152367, 203156, 253945, 304734, 507890, 609468, 761835, 964991, 1015780, 1523670, 1929982, 2894973, 3047340, 3859964, 4824955, 5789946, 9649910, 11579892, 14474865, 19299820, 28949730, 57899460]

約数ペア:

[(1, 57899460), (2, 28949730), (3, 19299820), (4, 14474865), (5, 11579892), (6, 9649910), (10, 5789946), (12, 4824955), (15, 3859964), (19, 3047340), (20, 2894973), (30, 1929982), (38, 1523670), (57, 1015780), (60, 964991), (76, 761835), (95, 609468), (114, 507890), (190, 304734), (228, 253945), (285, 203156), (380, 152367), (570, 101578), (1140, 50789)]