1373162520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2087}}^1\times {\mathrm{5483}}^1$

素因数の和:7584

約数の個数: 64

約数和(自身を含む): 4122213120

約数和(自身を除く): 2749050600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2087, 4174, 5483, 6261, 8348, 10435, 10966, 12522, 16449, 16696, 20870, 21932, 25044, 27415, 31305, 32898, 41740, 43864, 50088, 54830, 62610, 65796, 82245, 83480, 109660, 125220, 131592, 164490, 219320, 250440, 328980, 657960, 11443021, 22886042, 34329063, 45772084, 57215105, 68658126, 91544168, 114430210, 137316252, 171645315, 228860420, 274632504, 343290630, 457720840, 686581260, 1373162520]

約数ペア:

[(1, 1373162520), (2, 686581260), (3, 457720840), (4, 343290630), (5, 274632504), (6, 228860420), (8, 171645315), (10, 137316252), (12, 114430210), (15, 91544168), (20, 68658126), (24, 57215105), (30, 45772084), (40, 34329063), (60, 22886042), (120, 11443021), (2087, 657960), (4174, 328980), (5483, 250440), (6261, 219320), (8348, 164490), (10435, 131592), (10966, 125220), (12522, 109660), (16449, 83480), (16696, 82245), (20870, 65796), (21932, 62610), (25044, 54830), (27415, 50088), (31305, 43864), (32898, 41740)]