48707640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7121}}^1$

素因数の和:7157

約数の個数: 96

約数和(自身を含む): 166654800

約数和(自身を除く): 117947160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 7121, 14242, 21363, 28484, 35605, 42726, 56968, 64089, 71210, 85452, 106815, 128178, 135299, 142420, 170904, 213630, 256356, 270598, 284840, 320445, 405897, 427260, 512712, 541196, 640890, 676495, 811794, 854520, 1082392, 1217691, 1281780, 1352990, 1623588, 2029485, 2435382, 2563560, 2705980, 3247176, 4058970, 4870764, 5411960, 6088455, 8117940, 9741528, 12176910, 16235880, 24353820, 48707640]

約数ペア:

[(1, 48707640), (2, 24353820), (3, 16235880), (4, 12176910), (5, 9741528), (6, 8117940), (8, 6088455), (9, 5411960), (10, 4870764), (12, 4058970), (15, 3247176), (18, 2705980), (19, 2563560), (20, 2435382), (24, 2029485), (30, 1623588), (36, 1352990), (38, 1281780), (40, 1217691), (45, 1082392), (57, 854520), (60, 811794), (72, 676495), (76, 640890), (90, 541196), (95, 512712), (114, 427260), (120, 405897), (152, 320445), (171, 284840), (180, 270598), (190, 256356), (228, 213630), (285, 170904), (342, 142420), (360, 135299), (380, 128178), (456, 106815), (570, 85452), (684, 71210), (760, 64089), (855, 56968), (1140, 42726), (1368, 35605), (1710, 28484), (2280, 21363), (3420, 14242), (6840, 7121)]