90540048

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{599}}^1$

素因数の和:724

約数の個数: 80

約数和(自身を含む): 242841600

約数和(自身を除く): 152301552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 67, 94, 134, 141, 188, 201, 268, 282, 376, 402, 536, 564, 599, 752, 804, 1072, 1128, 1198, 1608, 1797, 2256, 2396, 3149, 3216, 3594, 4792, 6298, 7188, 9447, 9584, 12596, 14376, 18894, 25192, 28153, 28752, 37788, 40133, 50384, 56306, 75576, 80266, 84459, 112612, 120399, 151152, 160532, 168918, 225224, 240798, 321064, 337836, 450448, 481596, 642128, 675672, 963192, 1351344, 1886251, 1926384, 3772502, 5658753, 7545004, 11317506, 15090008, 22635012, 30180016, 45270024, 90540048]

約数ペア:

[(1, 90540048), (2, 45270024), (3, 30180016), (4, 22635012), (6, 15090008), (8, 11317506), (12, 7545004), (16, 5658753), (24, 3772502), (47, 1926384), (48, 1886251), (67, 1351344), (94, 963192), (134, 675672), (141, 642128), (188, 481596), (201, 450448), (268, 337836), (282, 321064), (376, 240798), (402, 225224), (536, 168918), (564, 160532), (599, 151152), (752, 120399), (804, 112612), (1072, 84459), (1128, 80266), (1198, 75576), (1608, 56306), (1797, 50384), (2256, 40133), (2396, 37788), (3149, 28752), (3216, 28153), (3594, 25192), (4792, 18894), (6298, 14376), (7188, 12596), (9447, 9584)]