90009648

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{10247}}^1$

素因数の和:10322

約数の個数: 60

約数和(自身を含む): 256056528

約数和(自身を除く): 166046880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 122, 144, 183, 244, 366, 488, 549, 732, 976, 1098, 1464, 2196, 2928, 4392, 8784, 10247, 20494, 30741, 40988, 61482, 81976, 92223, 122964, 163952, 184446, 245928, 368892, 491856, 625067, 737784, 1250134, 1475568, 1875201, 2500268, 3750402, 5000536, 5625603, 7500804, 10001072, 11251206, 15001608, 22502412, 30003216, 45004824, 90009648]

約数ペア:

[(1, 90009648), (2, 45004824), (3, 30003216), (4, 22502412), (6, 15001608), (8, 11251206), (9, 10001072), (12, 7500804), (16, 5625603), (18, 5000536), (24, 3750402), (36, 2500268), (48, 1875201), (61, 1475568), (72, 1250134), (122, 737784), (144, 625067), (183, 491856), (244, 368892), (366, 245928), (488, 184446), (549, 163952), (732, 122964), (976, 92223), (1098, 81976), (1464, 61482), (2196, 40988), (2928, 30741), (4392, 20494), (8784, 10247)]