23296260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29867}}^1$

素因数の和:29892

約数の個数: 48

約数和(自身を含む): 70249536

約数和(自身を除く): 46953276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 29867, 59734, 89601, 119468, 149335, 179202, 298670, 358404, 388271, 448005, 597340, 776542, 896010, 1164813, 1553084, 1792020, 1941355, 2329626, 3882710, 4659252, 5824065, 7765420, 11648130, 23296260]

約数ペア:

[(1, 23296260), (2, 11648130), (3, 7765420), (4, 5824065), (5, 4659252), (6, 3882710), (10, 2329626), (12, 1941355), (13, 1792020), (15, 1553084), (20, 1164813), (26, 896010), (30, 776542), (39, 597340), (52, 448005), (60, 388271), (65, 358404), (78, 298670), (130, 179202), (156, 149335), (195, 119468), (260, 89601), (390, 59734), (780, 29867)]