30052984

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:332

約数の個数: 64

約数和(自身を含む): 65116800

約数和(自身を除く): 35063816

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 67, 76, 104, 134, 152, 227, 247, 268, 454, 494, 536, 871, 908, 988, 1273, 1742, 1816, 1976, 2546, 2951, 3484, 4313, 5092, 5902, 6968, 8626, 10184, 11804, 15209, 16549, 17252, 23608, 30418, 33098, 34504, 56069, 60836, 66196, 112138, 121672, 132392, 197717, 224276, 288971, 395434, 448552, 577942, 790868, 1155884, 1581736, 2311768, 3756623, 7513246, 15026492, 30052984]

約数ペア:

[(1, 30052984), (2, 15026492), (4, 7513246), (8, 3756623), (13, 2311768), (19, 1581736), (26, 1155884), (38, 790868), (52, 577942), (67, 448552), (76, 395434), (104, 288971), (134, 224276), (152, 197717), (227, 132392), (247, 121672), (268, 112138), (454, 66196), (494, 60836), (536, 56069), (871, 34504), (908, 33098), (988, 30418), (1273, 23608), (1742, 17252), (1816, 16549), (1976, 15209), (2546, 11804), (2951, 10184), (3484, 8626), (4313, 6968), (5092, 5902)]