30101456

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{461}}^1$

素因数の和:540

約数の個数: 80

約数和(自身を含む): 74245248

約数和(自身を除く): 44143792

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 53, 56, 77, 88, 106, 112, 154, 176, 212, 308, 371, 424, 461, 583, 616, 742, 848, 922, 1166, 1232, 1484, 1844, 2332, 2968, 3227, 3688, 4081, 4664, 5071, 5936, 6454, 7376, 8162, 9328, 10142, 12908, 16324, 20284, 24433, 25816, 32648, 35497, 40568, 48866, 51632, 65296, 70994, 81136, 97732, 141988, 171031, 195464, 268763, 283976, 342062, 390928, 537526, 567952, 684124, 1075052, 1368248, 1881341, 2150104, 2736496, 3762682, 4300208, 7525364, 15050728, 30101456]

約数ペア:

[(1, 30101456), (2, 15050728), (4, 7525364), (7, 4300208), (8, 3762682), (11, 2736496), (14, 2150104), (16, 1881341), (22, 1368248), (28, 1075052), (44, 684124), (53, 567952), (56, 537526), (77, 390928), (88, 342062), (106, 283976), (112, 268763), (154, 195464), (176, 171031), (212, 141988), (308, 97732), (371, 81136), (424, 70994), (461, 65296), (583, 51632), (616, 48866), (742, 40568), (848, 35497), (922, 32648), (1166, 25816), (1232, 24433), (1484, 20284), (1844, 16324), (2332, 12908), (2968, 10142), (3227, 9328), (3688, 8162), (4081, 7376), (4664, 6454), (5071, 5936)]