39427350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:246

約数の個数: 96

約数和(自身を含む): 103326720

約数和(自身を除く): 63899370

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 31, 50, 61, 62, 75, 93, 122, 139, 150, 155, 183, 186, 278, 305, 310, 366, 417, 465, 610, 695, 775, 834, 915, 930, 1390, 1525, 1550, 1830, 1891, 2085, 2325, 3050, 3475, 3782, 4170, 4309, 4575, 4650, 5673, 6950, 8479, 8618, 9150, 9455, 10425, 11346, 12927, 16958, 18910, 20850, 21545, 25437, 25854, 28365, 42395, 43090, 47275, 50874, 56730, 64635, 84790, 94550, 107725, 127185, 129270, 141825, 211975, 215450, 254370, 262849, 283650, 323175, 423950, 525698, 635925, 646350, 788547, 1271850, 1314245, 1577094, 2628490, 3942735, 6571225, 7885470, 13142450, 19713675, 39427350]

約数ペア:

[(1, 39427350), (2, 19713675), (3, 13142450), (5, 7885470), (6, 6571225), (10, 3942735), (15, 2628490), (25, 1577094), (30, 1314245), (31, 1271850), (50, 788547), (61, 646350), (62, 635925), (75, 525698), (93, 423950), (122, 323175), (139, 283650), (150, 262849), (155, 254370), (183, 215450), (186, 211975), (278, 141825), (305, 129270), (310, 127185), (366, 107725), (417, 94550), (465, 84790), (610, 64635), (695, 56730), (775, 50874), (834, 47275), (915, 43090), (930, 42395), (1390, 28365), (1525, 25854), (1550, 25437), (1830, 21545), (1891, 20850), (2085, 18910), (2325, 16958), (3050, 12927), (3475, 11346), (3782, 10425), (4170, 9455), (4309, 9150), (4575, 8618), (4650, 8479), (5673, 6950)]