30460344

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{997}}^1$

素因数の和:1092

約数の個数: 64

約数和(自身を含む): 81436800

約数和(自身を除く): 50976456

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 67, 76, 114, 134, 152, 201, 228, 268, 402, 456, 536, 804, 997, 1273, 1608, 1994, 2546, 2991, 3819, 3988, 5092, 5982, 7638, 7976, 10184, 11964, 15276, 18943, 23928, 30552, 37886, 56829, 66799, 75772, 113658, 133598, 151544, 200397, 227316, 267196, 400794, 454632, 534392, 801588, 1269181, 1603176, 2538362, 3807543, 5076724, 7615086, 10153448, 15230172, 30460344]

約数ペア:

[(1, 30460344), (2, 15230172), (3, 10153448), (4, 7615086), (6, 5076724), (8, 3807543), (12, 2538362), (19, 1603176), (24, 1269181), (38, 801588), (57, 534392), (67, 454632), (76, 400794), (114, 267196), (134, 227316), (152, 200397), (201, 151544), (228, 133598), (268, 113658), (402, 75772), (456, 66799), (536, 56829), (804, 37886), (997, 30552), (1273, 23928), (1608, 18943), (1994, 15276), (2546, 11964), (2991, 10184), (3819, 7976), (3988, 7638), (5092, 5982)]