29330775

素因数分解:

$3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2287}}^1$

素因数の和:2325

約数の個数: 48

約数和(自身を含む): 56742400

約数和(自身を除く): 27411625

約数列:

[1, 3, 5, 9, 15, 19, 25, 27, 45, 57, 75, 95, 135, 171, 225, 285, 475, 513, 675, 855, 1425, 2287, 2565, 4275, 6861, 11435, 12825, 20583, 34305, 43453, 57175, 61749, 102915, 130359, 171525, 217265, 308745, 391077, 514575, 651795, 1086325, 1173231, 1543725, 1955385, 3258975, 5866155, 9776925, 29330775]

約数ペア:

[(1, 29330775), (3, 9776925), (5, 5866155), (9, 3258975), (15, 1955385), (19, 1543725), (25, 1173231), (27, 1086325), (45, 651795), (57, 514575), (75, 391077), (95, 308745), (135, 217265), (171, 171525), (225, 130359), (285, 102915), (475, 61749), (513, 57175), (675, 43453), (855, 34305), (1425, 20583), (2287, 12825), (2565, 11435), (4275, 6861)]