122409390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{3061}}^1$

素因数の和:3145

約数の個数: 64

約数和(自身を含む): 310413312

約数和(自身を除く): 188003922

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 43, 62, 86, 93, 129, 155, 186, 215, 258, 310, 430, 465, 645, 930, 1290, 1333, 2666, 3061, 3999, 6122, 6665, 7998, 9183, 13330, 15305, 18366, 19995, 30610, 39990, 45915, 91830, 94891, 131623, 189782, 263246, 284673, 394869, 474455, 569346, 658115, 789738, 948910, 1316230, 1423365, 1974345, 2846730, 3948690, 4080313, 8160626, 12240939, 20401565, 24481878, 40803130, 61204695, 122409390]

約数ペア:

[(1, 122409390), (2, 61204695), (3, 40803130), (5, 24481878), (6, 20401565), (10, 12240939), (15, 8160626), (30, 4080313), (31, 3948690), (43, 2846730), (62, 1974345), (86, 1423365), (93, 1316230), (129, 948910), (155, 789738), (186, 658115), (215, 569346), (258, 474455), (310, 394869), (430, 284673), (465, 263246), (645, 189782), (930, 131623), (1290, 94891), (1333, 91830), (2666, 45915), (3061, 39990), (3999, 30610), (6122, 19995), (6665, 18366), (7998, 15305), (9183, 13330)]