90123744

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{17713}}^1$

素因数の和:17779

約数の個数: 48

約数和(自身を含む): 241052112

約数和(自身を除く): 150928368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 159, 212, 318, 424, 636, 848, 1272, 1696, 2544, 5088, 17713, 35426, 53139, 70852, 106278, 141704, 212556, 283408, 425112, 566816, 850224, 938789, 1700448, 1877578, 2816367, 3755156, 5632734, 7510312, 11265468, 15020624, 22530936, 30041248, 45061872, 90123744]

約数ペア:

[(1, 90123744), (2, 45061872), (3, 30041248), (4, 22530936), (6, 15020624), (8, 11265468), (12, 7510312), (16, 5632734), (24, 3755156), (32, 2816367), (48, 1877578), (53, 1700448), (96, 938789), (106, 850224), (159, 566816), (212, 425112), (318, 283408), (424, 212556), (636, 141704), (848, 106278), (1272, 70852), (1696, 53139), (2544, 35426), (5088, 17713)]