14881275

素因数分解:

$3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{59}}^2$

素因数の和:153

約数の個数: 54

約数和(自身を含む): 28540460

約数和(自身を除く): 13659185

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 57, 59, 75, 95, 171, 177, 225, 285, 295, 475, 531, 855, 885, 1121, 1425, 1475, 2655, 3363, 3481, 4275, 4425, 5605, 10089, 10443, 13275, 16815, 17405, 28025, 31329, 50445, 52215, 66139, 84075, 87025, 156645, 198417, 252225, 261075, 330695, 595251, 783225, 992085, 1653475, 2976255, 4960425, 14881275]

約数ペア:

[(1, 14881275), (3, 4960425), (5, 2976255), (9, 1653475), (15, 992085), (19, 783225), (25, 595251), (45, 330695), (57, 261075), (59, 252225), (75, 198417), (95, 156645), (171, 87025), (177, 84075), (225, 66139), (285, 52215), (295, 50445), (475, 31329), (531, 28025), (855, 17405), (885, 16815), (1121, 13275), (1425, 10443), (1475, 10089), (2655, 5605), (3363, 4425), (3481, 4275)]