30138900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{9133}}^1$

素因数の和:9161

約数の個数: 72

約数和(自身を含む): 95139744

約数和(自身を除く): 65000844

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 132, 150, 165, 220, 275, 300, 330, 550, 660, 825, 1100, 1650, 3300, 9133, 18266, 27399, 36532, 45665, 54798, 91330, 100463, 109596, 136995, 182660, 200926, 228325, 273990, 301389, 401852, 456650, 502315, 547980, 602778, 684975, 913300, 1004630, 1205556, 1369950, 1506945, 2009260, 2511575, 2739900, 3013890, 5023150, 6027780, 7534725, 10046300, 15069450, 30138900]

約数ペア:

[(1, 30138900), (2, 15069450), (3, 10046300), (4, 7534725), (5, 6027780), (6, 5023150), (10, 3013890), (11, 2739900), (12, 2511575), (15, 2009260), (20, 1506945), (22, 1369950), (25, 1205556), (30, 1004630), (33, 913300), (44, 684975), (50, 602778), (55, 547980), (60, 502315), (66, 456650), (75, 401852), (100, 301389), (110, 273990), (132, 228325), (150, 200926), (165, 182660), (220, 136995), (275, 109596), (300, 100463), (330, 91330), (550, 54798), (660, 45665), (825, 36532), (1100, 27399), (1650, 18266), (3300, 9133)]