9862741320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{76031}}^1$

素因数の和:76115

約数の個数: 128

約数和(自身を含む): 31531991040

約数和(自身を除く): 21669249720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 47, 60, 69, 92, 94, 115, 120, 138, 141, 184, 188, 230, 235, 276, 282, 345, 376, 460, 470, 552, 564, 690, 705, 920, 940, 1081, 1128, 1380, 1410, 1880, 2162, 2760, 2820, 3243, 4324, 5405, 5640, 6486, 8648, 10810, 12972, 16215, 21620, 25944, 32430, 43240, 64860, 76031, 129720, 152062, 228093, 304124, 380155, 456186, 608248, 760310, 912372, 1140465, 1520620, 1748713, 1824744, 2280930, 3041240, 3497426, 3573457, 4561860, 5246139, 6994852, 7146914, 8743565, 9123720, 10492278, 10720371, 13989704, 14293828, 17487130, 17867285, 20984556, 21440742, 26230695, 28587656, 34974260, 35734570, 41969112, 42881484, 52461390, 53601855, 69948520, 71469140, 82189511, 85762968, 104922780, 107203710, 142938280, 164379022, 209845560, 214407420, 246568533, 328758044, 410947555, 428814840, 493137066, 657516088, 821895110, 986274132, 1232842665, 1643790220, 1972548264, 2465685330, 3287580440, 4931370660, 9862741320]

約数ペア:

[(1, 9862741320), (2, 4931370660), (3, 3287580440), (4, 2465685330), (5, 1972548264), (6, 1643790220), (8, 1232842665), (10, 986274132), (12, 821895110), (15, 657516088), (20, 493137066), (23, 428814840), (24, 410947555), (30, 328758044), (40, 246568533), (46, 214407420), (47, 209845560), (60, 164379022), (69, 142938280), (92, 107203710), (94, 104922780), (115, 85762968), (120, 82189511), (138, 71469140), (141, 69948520), (184, 53601855), (188, 52461390), (230, 42881484), (235, 41969112), (276, 35734570), (282, 34974260), (345, 28587656), (376, 26230695), (460, 21440742), (470, 20984556), (552, 17867285), (564, 17487130), (690, 14293828), (705, 13989704), (920, 10720371), (940, 10492278), (1081, 9123720), (1128, 8743565), (1380, 7146914), (1410, 6994852), (1880, 5246139), (2162, 4561860), (2760, 3573457), (2820, 3497426), (3243, 3041240), (4324, 2280930), (5405, 1824744), (5640, 1748713), (6486, 1520620), (8648, 1140465), (10810, 912372), (12972, 760310), (16215, 608248), (21620, 456186), (25944, 380155), (32430, 304124), (43240, 228093), (64860, 152062), (76031, 129720)]