48347460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{38371}}^1$

素因数の和:38393

約数の個数: 72

約数和(自身を含む): 167608896

約数和(自身を除く): 119261436

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 38371, 76742, 115113, 153484, 191855, 230226, 268597, 345339, 383710, 460452, 537194, 575565, 690678, 767420, 805791, 1074388, 1151130, 1342985, 1381356, 1611582, 1726695, 2302260, 2417373, 2685970, 3223164, 3453390, 4028955, 4834746, 5371940, 6906780, 8057910, 9669492, 12086865, 16115820, 24173730, 48347460]

約数ペア:

[(1, 48347460), (2, 24173730), (3, 16115820), (4, 12086865), (5, 9669492), (6, 8057910), (7, 6906780), (9, 5371940), (10, 4834746), (12, 4028955), (14, 3453390), (15, 3223164), (18, 2685970), (20, 2417373), (21, 2302260), (28, 1726695), (30, 1611582), (35, 1381356), (36, 1342985), (42, 1151130), (45, 1074388), (60, 805791), (63, 767420), (70, 690678), (84, 575565), (90, 537194), (105, 460452), (126, 383710), (140, 345339), (180, 268597), (210, 230226), (252, 191855), (315, 153484), (420, 115113), (630, 76742), (1260, 38371)]