99938280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{64063}}^1$

素因数の和:64090

約数の個数: 64

約数和(自身を含む): 322882560

約数和(自身を除く): 222944280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 64063, 128126, 192189, 256252, 320315, 384378, 512504, 640630, 768756, 832819, 960945, 1281260, 1537512, 1665638, 1921890, 2498457, 2562520, 3331276, 3843780, 4164095, 4996914, 6662552, 7687560, 8328190, 9993828, 12492285, 16656380, 19987656, 24984570, 33312760, 49969140, 99938280]

約数ペア:

[(1, 99938280), (2, 49969140), (3, 33312760), (4, 24984570), (5, 19987656), (6, 16656380), (8, 12492285), (10, 9993828), (12, 8328190), (13, 7687560), (15, 6662552), (20, 4996914), (24, 4164095), (26, 3843780), (30, 3331276), (39, 2562520), (40, 2498457), (52, 1921890), (60, 1665638), (65, 1537512), (78, 1281260), (104, 960945), (120, 832819), (130, 768756), (156, 640630), (195, 512504), (260, 384378), (312, 320315), (390, 256252), (520, 192189), (780, 128126), (1560, 64063)]