309609072

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{93481}}^1$

素因数の和:93518

約数の個数: 60

約数和(自身を含む): 904157904

約数和(自身を除く): 594548832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 93481, 186962, 280443, 373924, 560886, 747848, 841329, 1121772, 1495696, 1682658, 2150063, 2243544, 3365316, 4300126, 4487088, 6450189, 6730632, 8600252, 12900378, 13461264, 17200504, 19350567, 25800756, 34401008, 38701134, 51601512, 77402268, 103203024, 154804536, 309609072]

約数ペア:

[(1, 309609072), (2, 154804536), (3, 103203024), (4, 77402268), (6, 51601512), (8, 38701134), (9, 34401008), (12, 25800756), (16, 19350567), (18, 17200504), (23, 13461264), (24, 12900378), (36, 8600252), (46, 6730632), (48, 6450189), (69, 4487088), (72, 4300126), (92, 3365316), (138, 2243544), (144, 2150063), (184, 1682658), (207, 1495696), (276, 1121772), (368, 841329), (414, 747848), (552, 560886), (828, 373924), (1104, 280443), (1656, 186962), (3312, 93481)]