1349813880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{163021}}^1$

素因数の和:163061

約数の個数: 96

約数和(自身を含む): 4577657760

約数和(自身を除く): 3227843880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 163021, 326042, 489063, 652084, 815105, 978126, 1304168, 1467189, 1630210, 1956252, 2445315, 2934378, 3260420, 3749483, 3912504, 4890630, 5868756, 6520840, 7335945, 7498966, 9781260, 11248449, 11737512, 14671890, 14997932, 18747415, 19562520, 22496898, 29343780, 29995864, 33745347, 37494830, 44993796, 56242245, 58687560, 67490694, 74989660, 89987592, 112484490, 134981388, 149979320, 168726735, 224968980, 269962776, 337453470, 449937960, 674906940, 1349813880]

約数ペア:

[(1, 1349813880), (2, 674906940), (3, 449937960), (4, 337453470), (5, 269962776), (6, 224968980), (8, 168726735), (9, 149979320), (10, 134981388), (12, 112484490), (15, 89987592), (18, 74989660), (20, 67490694), (23, 58687560), (24, 56242245), (30, 44993796), (36, 37494830), (40, 33745347), (45, 29995864), (46, 29343780), (60, 22496898), (69, 19562520), (72, 18747415), (90, 14997932), (92, 14671890), (115, 11737512), (120, 11248449), (138, 9781260), (180, 7498966), (184, 7335945), (207, 6520840), (230, 5868756), (276, 4890630), (345, 3912504), (360, 3749483), (414, 3260420), (460, 2934378), (552, 2445315), (690, 1956252), (828, 1630210), (920, 1467189), (1035, 1304168), (1380, 978126), (1656, 815105), (2070, 652084), (2760, 489063), (4140, 326042), (8280, 163021)]