98615520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{68483}}^1$

素因数の和:68504

約数の個数: 72

約数和(自身を含む): 336530376

約数和(自身を除く): 237914856

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 68483, 136966, 205449, 273932, 342415, 410898, 547864, 616347, 684830, 821796, 1027245, 1095728, 1232694, 1369660, 1643592, 2054490, 2191456, 2465388, 2739320, 3081735, 3287184, 4108980, 4930776, 5478640, 6163470, 6574368, 8217960, 9861552, 10957280, 12326940, 16435920, 19723104, 24653880, 32871840, 49307760, 98615520]

約数ペア:

[(1, 98615520), (2, 49307760), (3, 32871840), (4, 24653880), (5, 19723104), (6, 16435920), (8, 12326940), (9, 10957280), (10, 9861552), (12, 8217960), (15, 6574368), (16, 6163470), (18, 5478640), (20, 4930776), (24, 4108980), (30, 3287184), (32, 3081735), (36, 2739320), (40, 2465388), (45, 2191456), (48, 2054490), (60, 1643592), (72, 1369660), (80, 1232694), (90, 1095728), (96, 1027245), (120, 821796), (144, 684830), (160, 616347), (180, 547864), (240, 410898), (288, 342415), (360, 273932), (480, 205449), (720, 136966), (1440, 68483)]