109749180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{13963}}^1$

素因数の和:14106

約数の個数: 48

約数和(自身を含む): 309665664

約数和(自身を除く): 199916484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 131, 262, 393, 524, 655, 786, 1310, 1572, 1965, 2620, 3930, 7860, 13963, 27926, 41889, 55852, 69815, 83778, 139630, 167556, 209445, 279260, 418890, 837780, 1829153, 3658306, 5487459, 7316612, 9145765, 10974918, 18291530, 21949836, 27437295, 36583060, 54874590, 109749180]

約数ペア:

[(1, 109749180), (2, 54874590), (3, 36583060), (4, 27437295), (5, 21949836), (6, 18291530), (10, 10974918), (12, 9145765), (15, 7316612), (20, 5487459), (30, 3658306), (60, 1829153), (131, 837780), (262, 418890), (393, 279260), (524, 209445), (655, 167556), (786, 139630), (1310, 83778), (1572, 69815), (1965, 55852), (2620, 41889), (3930, 27926), (7860, 13963)]