97972710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:270

約数の個数: 128

約数和(自身を含む): 270839808

約数和(自身を除く): 172867098

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 55, 61, 62, 66, 93, 110, 122, 155, 157, 165, 183, 186, 305, 310, 314, 330, 341, 366, 465, 471, 610, 671, 682, 785, 915, 930, 942, 1023, 1342, 1570, 1705, 1727, 1830, 1891, 2013, 2046, 2355, 3355, 3410, 3454, 3782, 4026, 4710, 4867, 5115, 5181, 5673, 6710, 8635, 9455, 9577, 9734, 10065, 10230, 10362, 11346, 14601, 17270, 18910, 19154, 20130, 20801, 24335, 25905, 28365, 28731, 29202, 41602, 47885, 48670, 51810, 53537, 56730, 57462, 62403, 73005, 95770, 104005, 105347, 107074, 124806, 143655, 146010, 160611, 208010, 210694, 267685, 287310, 296887, 312015, 316041, 321222, 526735, 535370, 593774, 624030, 632082, 803055, 890661, 1053470, 1484435, 1580205, 1606110, 1781322, 2968870, 3160410, 3265757, 4453305, 6531514, 8906610, 9797271, 16328785, 19594542, 32657570, 48986355, 97972710]

約数ペア:

[(1, 97972710), (2, 48986355), (3, 32657570), (5, 19594542), (6, 16328785), (10, 9797271), (11, 8906610), (15, 6531514), (22, 4453305), (30, 3265757), (31, 3160410), (33, 2968870), (55, 1781322), (61, 1606110), (62, 1580205), (66, 1484435), (93, 1053470), (110, 890661), (122, 803055), (155, 632082), (157, 624030), (165, 593774), (183, 535370), (186, 526735), (305, 321222), (310, 316041), (314, 312015), (330, 296887), (341, 287310), (366, 267685), (465, 210694), (471, 208010), (610, 160611), (671, 146010), (682, 143655), (785, 124806), (915, 107074), (930, 105347), (942, 104005), (1023, 95770), (1342, 73005), (1570, 62403), (1705, 57462), (1727, 56730), (1830, 53537), (1891, 51810), (2013, 48670), (2046, 47885), (2355, 41602), (3355, 29202), (3410, 28731), (3454, 28365), (3782, 25905), (4026, 24335), (4710, 20801), (4867, 20130), (5115, 19154), (5181, 18910), (5673, 17270), (6710, 14601), (8635, 11346), (9455, 10362), (9577, 10230), (9734, 10065)]