230097420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{182617}}^1$

素因数の和:182639

約数の個数: 72

約数和(自身を含む): 797675424

約数和(自身を除く): 567578004

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 182617, 365234, 547851, 730468, 913085, 1095702, 1278319, 1643553, 1826170, 2191404, 2556638, 2739255, 3287106, 3652340, 3834957, 5113276, 5478510, 6391595, 6574212, 7669914, 8217765, 10957020, 11504871, 12783190, 15339828, 16435530, 19174785, 23009742, 25566380, 32871060, 38349570, 46019484, 57524355, 76699140, 115048710, 230097420]

約数ペア:

[(1, 230097420), (2, 115048710), (3, 76699140), (4, 57524355), (5, 46019484), (6, 38349570), (7, 32871060), (9, 25566380), (10, 23009742), (12, 19174785), (14, 16435530), (15, 15339828), (18, 12783190), (20, 11504871), (21, 10957020), (28, 8217765), (30, 7669914), (35, 6574212), (36, 6391595), (42, 5478510), (45, 5113276), (60, 3834957), (63, 3652340), (70, 3287106), (84, 2739255), (90, 2556638), (105, 2191404), (126, 1826170), (140, 1643553), (180, 1278319), (210, 1095702), (252, 913085), (315, 730468), (420, 547851), (630, 365234), (1260, 182617)]