355164540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2069}}^1\times {\mathrm{2861}}^1$

素因数の和:4942

約数の個数: 48

約数和(自身を含む): 995289120

約数和(自身を除く): 640124580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2069, 2861, 4138, 5722, 6207, 8276, 8583, 10345, 11444, 12414, 14305, 17166, 20690, 24828, 28610, 31035, 34332, 41380, 42915, 57220, 62070, 85830, 124140, 171660, 5919409, 11838818, 17758227, 23677636, 29597045, 35516454, 59194090, 71032908, 88791135, 118388180, 177582270, 355164540]

約数ペア:

[(1, 355164540), (2, 177582270), (3, 118388180), (4, 88791135), (5, 71032908), (6, 59194090), (10, 35516454), (12, 29597045), (15, 23677636), (20, 17758227), (30, 11838818), (60, 5919409), (2069, 171660), (2861, 124140), (4138, 85830), (5722, 62070), (6207, 57220), (8276, 42915), (8583, 41380), (10345, 34332), (11444, 31035), (12414, 28610), (14305, 24828), (17166, 20690)]