135919300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:322

約数の個数: 108

約数和(自身を含む): 332478720

約数和(自身を除く): 196559420

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 47, 50, 55, 94, 100, 110, 121, 188, 220, 235, 239, 242, 275, 470, 478, 484, 517, 550, 605, 940, 956, 1034, 1100, 1175, 1195, 1210, 2068, 2350, 2390, 2420, 2585, 2629, 3025, 4700, 4780, 5170, 5258, 5687, 5975, 6050, 10340, 10516, 11233, 11374, 11950, 12100, 12925, 13145, 22466, 22748, 23900, 25850, 26290, 28435, 28919, 44932, 51700, 52580, 56165, 56870, 57838, 65725, 112330, 113740, 115676, 123563, 131450, 142175, 144595, 224660, 247126, 262900, 280825, 284350, 289190, 494252, 561650, 568700, 578380, 617815, 722975, 1123300, 1235630, 1359193, 1445950, 2471260, 2718386, 2891900, 3089075, 5436772, 6178150, 6795965, 12356300, 13591930, 27183860, 33979825, 67959650, 135919300]

約数ペア:

[(1, 135919300), (2, 67959650), (4, 33979825), (5, 27183860), (10, 13591930), (11, 12356300), (20, 6795965), (22, 6178150), (25, 5436772), (44, 3089075), (47, 2891900), (50, 2718386), (55, 2471260), (94, 1445950), (100, 1359193), (110, 1235630), (121, 1123300), (188, 722975), (220, 617815), (235, 578380), (239, 568700), (242, 561650), (275, 494252), (470, 289190), (478, 284350), (484, 280825), (517, 262900), (550, 247126), (605, 224660), (940, 144595), (956, 142175), (1034, 131450), (1100, 123563), (1175, 115676), (1195, 113740), (1210, 112330), (2068, 65725), (2350, 57838), (2390, 56870), (2420, 56165), (2585, 52580), (2629, 51700), (3025, 44932), (4700, 28919), (4780, 28435), (5170, 26290), (5258, 25850), (5687, 23900), (5975, 22748), (6050, 22466), (10340, 13145), (10516, 12925), (11233, 12100), (11374, 11950)]