865430070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{227147}}^1$

素因数の和:227284

約数の個数: 32

約数和(自身を含む): 2093395968

約数和(自身を除く): 1227965898

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1905, 3810, 227147, 454294, 681441, 1135735, 1362882, 2271470, 3407205, 6814410, 28847669, 57695338, 86543007, 144238345, 173086014, 288476690, 432715035, 865430070]

約数ペア:

[(1, 865430070), (2, 432715035), (3, 288476690), (5, 173086014), (6, 144238345), (10, 86543007), (15, 57695338), (30, 28847669), (127, 6814410), (254, 3407205), (381, 2271470), (635, 1362882), (762, 1135735), (1270, 681441), (1905, 454294), (3810, 227147)]