30979476

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{293}}^1$

素因数の和:406

約数の個数: 96

約数和(自身を含む): 88905600

約数和(自身を除く): 57926124

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 89, 99, 108, 132, 178, 198, 267, 293, 297, 356, 396, 534, 586, 594, 801, 879, 979, 1068, 1172, 1188, 1602, 1758, 1958, 2403, 2637, 2937, 3204, 3223, 3516, 3916, 4806, 5274, 5874, 6446, 7911, 8811, 9612, 9669, 10548, 11748, 12892, 15822, 17622, 19338, 26077, 26433, 29007, 31644, 35244, 38676, 52154, 52866, 58014, 78231, 87021, 104308, 105732, 116028, 156462, 174042, 234693, 286847, 312924, 348084, 469386, 573694, 704079, 860541, 938772, 1147388, 1408158, 1721082, 2581623, 2816316, 3442164, 5163246, 7744869, 10326492, 15489738, 30979476]

約数ペア:

[(1, 30979476), (2, 15489738), (3, 10326492), (4, 7744869), (6, 5163246), (9, 3442164), (11, 2816316), (12, 2581623), (18, 1721082), (22, 1408158), (27, 1147388), (33, 938772), (36, 860541), (44, 704079), (54, 573694), (66, 469386), (89, 348084), (99, 312924), (108, 286847), (132, 234693), (178, 174042), (198, 156462), (267, 116028), (293, 105732), (297, 104308), (356, 87021), (396, 78231), (534, 58014), (586, 52866), (594, 52154), (801, 38676), (879, 35244), (979, 31644), (1068, 29007), (1172, 26433), (1188, 26077), (1602, 19338), (1758, 17622), (1958, 15822), (2403, 12892), (2637, 11748), (2937, 10548), (3204, 9669), (3223, 9612), (3516, 8811), (3916, 7911), (4806, 6446), (5274, 5874)]