15368600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1$

素因数の和:309

約数の個数: 96

約数和(自身を含む): 40309920

約数和(自身を除く): 24941320

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 25, 26, 40, 46, 50, 52, 65, 92, 100, 104, 115, 130, 184, 200, 230, 257, 260, 299, 325, 460, 514, 520, 575, 598, 650, 920, 1028, 1150, 1196, 1285, 1300, 1495, 2056, 2300, 2392, 2570, 2600, 2990, 3341, 4600, 5140, 5911, 5980, 6425, 6682, 7475, 10280, 11822, 11960, 12850, 13364, 14950, 16705, 23644, 25700, 26728, 29555, 29900, 33410, 47288, 51400, 59110, 59800, 66820, 76843, 83525, 118220, 133640, 147775, 153686, 167050, 236440, 295550, 307372, 334100, 384215, 591100, 614744, 668200, 768430, 1182200, 1536860, 1921075, 3073720, 3842150, 7684300, 15368600]

約数ペア:

[(1, 15368600), (2, 7684300), (4, 3842150), (5, 3073720), (8, 1921075), (10, 1536860), (13, 1182200), (20, 768430), (23, 668200), (25, 614744), (26, 591100), (40, 384215), (46, 334100), (50, 307372), (52, 295550), (65, 236440), (92, 167050), (100, 153686), (104, 147775), (115, 133640), (130, 118220), (184, 83525), (200, 76843), (230, 66820), (257, 59800), (260, 59110), (299, 51400), (325, 47288), (460, 33410), (514, 29900), (520, 29555), (575, 26728), (598, 25700), (650, 23644), (920, 16705), (1028, 14950), (1150, 13364), (1196, 12850), (1285, 11960), (1300, 11822), (1495, 10280), (2056, 7475), (2300, 6682), (2392, 6425), (2570, 5980), (2600, 5911), (2990, 5140), (3341, 4600)]