22153530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:172

約数の個数: 128

約数和(自身を含む): 65028096

約数和(自身を除く): 42874566

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 41, 42, 62, 70, 82, 83, 93, 105, 123, 155, 166, 186, 205, 210, 217, 246, 249, 287, 310, 410, 415, 434, 465, 498, 574, 581, 615, 651, 830, 861, 930, 1085, 1162, 1230, 1245, 1271, 1302, 1435, 1722, 1743, 2170, 2490, 2542, 2573, 2870, 2905, 3255, 3403, 3486, 3813, 4305, 5146, 5810, 6355, 6510, 6806, 7626, 7719, 8610, 8715, 8897, 10209, 12710, 12865, 15438, 17015, 17430, 17794, 18011, 19065, 20418, 23821, 25730, 26691, 34030, 36022, 38130, 38595, 44485, 47642, 51045, 53382, 54033, 71463, 77190, 88970, 90055, 102090, 105493, 108066, 119105, 133455, 142926, 180110, 210986, 238210, 266910, 270165, 316479, 357315, 527465, 540330, 632958, 714630, 738451, 1054930, 1476902, 1582395, 2215353, 3164790, 3692255, 4430706, 7384510, 11076765, 22153530]

約数ペア:

[(1, 22153530), (2, 11076765), (3, 7384510), (5, 4430706), (6, 3692255), (7, 3164790), (10, 2215353), (14, 1582395), (15, 1476902), (21, 1054930), (30, 738451), (31, 714630), (35, 632958), (41, 540330), (42, 527465), (62, 357315), (70, 316479), (82, 270165), (83, 266910), (93, 238210), (105, 210986), (123, 180110), (155, 142926), (166, 133455), (186, 119105), (205, 108066), (210, 105493), (217, 102090), (246, 90055), (249, 88970), (287, 77190), (310, 71463), (410, 54033), (415, 53382), (434, 51045), (465, 47642), (498, 44485), (574, 38595), (581, 38130), (615, 36022), (651, 34030), (830, 26691), (861, 25730), (930, 23821), (1085, 20418), (1162, 19065), (1230, 18011), (1245, 17794), (1271, 17430), (1302, 17015), (1435, 15438), (1722, 12865), (1743, 12710), (2170, 10209), (2490, 8897), (2542, 8715), (2573, 8610), (2870, 7719), (2905, 7626), (3255, 6806), (3403, 6510), (3486, 6355), (3813, 5810), (4305, 5146)]