98215920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12401}}^1$

素因数の和:12431

約数の個数: 120

約数和(自身を含む): 359856432

約数和(自身を除く): 261640512

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 12401, 24802, 37203, 49604, 62005, 74406, 99208, 111609, 124010, 136411, 148812, 186015, 198416, 223218, 248020, 272822, 297624, 372030, 409233, 446436, 496040, 545644, 558045, 595248, 682055, 744060, 818466, 892872, 992080, 1091288, 1116090, 1227699, 1364110, 1488120, 1636932, 1785744, 2046165, 2182576, 2232180, 2455398, 2728220, 2976240, 3273864, 4092330, 4464360, 4910796, 5456440, 6138495, 6547728, 8184660, 8928720, 9821592, 10912880, 12276990, 16369320, 19643184, 24553980, 32738640, 49107960, 98215920]

約数ペア:

[(1, 98215920), (2, 49107960), (3, 32738640), (4, 24553980), (5, 19643184), (6, 16369320), (8, 12276990), (9, 10912880), (10, 9821592), (11, 8928720), (12, 8184660), (15, 6547728), (16, 6138495), (18, 5456440), (20, 4910796), (22, 4464360), (24, 4092330), (30, 3273864), (33, 2976240), (36, 2728220), (40, 2455398), (44, 2232180), (45, 2182576), (48, 2046165), (55, 1785744), (60, 1636932), (66, 1488120), (72, 1364110), (80, 1227699), (88, 1116090), (90, 1091288), (99, 992080), (110, 892872), (120, 818466), (132, 744060), (144, 682055), (165, 595248), (176, 558045), (180, 545644), (198, 496040), (220, 446436), (240, 409233), (264, 372030), (330, 297624), (360, 272822), (396, 248020), (440, 223218), (495, 198416), (528, 186015), (660, 148812), (720, 136411), (792, 124010), (880, 111609), (990, 99208), (1320, 74406), (1584, 62005), (1980, 49604), (2640, 37203), (3960, 24802), (7920, 12401)]