13782360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2671}}^1$

素因数の和:2728

約数の個数: 64

約数和(自身を含む): 42324480

約数和(自身を除く): 28542120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 2671, 5160, 5342, 8013, 10684, 13355, 16026, 21368, 26710, 32052, 40065, 53420, 64104, 80130, 106840, 114853, 160260, 229706, 320520, 344559, 459412, 574265, 689118, 918824, 1148530, 1378236, 1722795, 2297060, 2756472, 3445590, 4594120, 6891180, 13782360]

約数ペア:

[(1, 13782360), (2, 6891180), (3, 4594120), (4, 3445590), (5, 2756472), (6, 2297060), (8, 1722795), (10, 1378236), (12, 1148530), (15, 918824), (20, 689118), (24, 574265), (30, 459412), (40, 344559), (43, 320520), (60, 229706), (86, 160260), (120, 114853), (129, 106840), (172, 80130), (215, 64104), (258, 53420), (344, 40065), (430, 32052), (516, 26710), (645, 21368), (860, 16026), (1032, 13355), (1290, 10684), (1720, 8013), (2580, 5342), (2671, 5160)]