73026840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{26459}}^1$

素因数の和:26496

約数の個数: 64

約数和(自身を含む): 228614400

約数和(自身を除く): 155587560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 26459, 52918, 79377, 105836, 132295, 158754, 211672, 264590, 317508, 396885, 529180, 608557, 635016, 793770, 1058360, 1217114, 1587540, 1825671, 2434228, 3042785, 3175080, 3651342, 4868456, 6085570, 7302684, 9128355, 12171140, 14605368, 18256710, 24342280, 36513420, 73026840]

約数ペア:

[(1, 73026840), (2, 36513420), (3, 24342280), (4, 18256710), (5, 14605368), (6, 12171140), (8, 9128355), (10, 7302684), (12, 6085570), (15, 4868456), (20, 3651342), (23, 3175080), (24, 3042785), (30, 2434228), (40, 1825671), (46, 1587540), (60, 1217114), (69, 1058360), (92, 793770), (115, 635016), (120, 608557), (138, 529180), (184, 396885), (230, 317508), (276, 264590), (345, 211672), (460, 158754), (552, 132295), (690, 105836), (920, 79377), (1380, 52918), (2760, 26459)]