89879520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3533}}^1$

素因数の和:3604

約数の個数: 96

約数和(自身を含む): 288544032

約数和(自身を除く): 198664512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 80, 96, 106, 120, 159, 160, 212, 240, 265, 318, 424, 480, 530, 636, 795, 848, 1060, 1272, 1590, 1696, 2120, 2544, 3180, 3533, 4240, 5088, 6360, 7066, 8480, 10599, 12720, 14132, 17665, 21198, 25440, 28264, 35330, 42396, 52995, 56528, 70660, 84792, 105990, 113056, 141320, 169584, 187249, 211980, 282640, 339168, 374498, 423960, 561747, 565280, 748996, 847920, 936245, 1123494, 1497992, 1695840, 1872490, 2246988, 2808735, 2995984, 3744980, 4493976, 5617470, 5991968, 7489960, 8987952, 11234940, 14979920, 17975904, 22469880, 29959840, 44939760, 89879520]

約数ペア:

[(1, 89879520), (2, 44939760), (3, 29959840), (4, 22469880), (5, 17975904), (6, 14979920), (8, 11234940), (10, 8987952), (12, 7489960), (15, 5991968), (16, 5617470), (20, 4493976), (24, 3744980), (30, 2995984), (32, 2808735), (40, 2246988), (48, 1872490), (53, 1695840), (60, 1497992), (80, 1123494), (96, 936245), (106, 847920), (120, 748996), (159, 565280), (160, 561747), (212, 423960), (240, 374498), (265, 339168), (318, 282640), (424, 211980), (480, 187249), (530, 169584), (636, 141320), (795, 113056), (848, 105990), (1060, 84792), (1272, 70660), (1590, 56528), (1696, 52995), (2120, 42396), (2544, 35330), (3180, 28264), (3533, 25440), (4240, 21198), (5088, 17665), (6360, 14132), (7066, 12720), (8480, 10599)]