17849040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6761}}^1$

素因数の和:6788

約数の個数: 80

約数和(自身を含む): 60371136

約数和(自身を除く): 42522096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 6761, 13522, 20283, 27044, 33805, 40566, 54088, 67610, 74371, 81132, 101415, 108176, 135220, 148742, 162264, 202830, 223113, 270440, 297484, 324528, 371855, 405660, 446226, 540880, 594968, 743710, 811320, 892452, 1115565, 1189936, 1487420, 1622640, 1784904, 2231130, 2974840, 3569808, 4462260, 5949680, 8924520, 17849040]

約数ペア:

[(1, 17849040), (2, 8924520), (3, 5949680), (4, 4462260), (5, 3569808), (6, 2974840), (8, 2231130), (10, 1784904), (11, 1622640), (12, 1487420), (15, 1189936), (16, 1115565), (20, 892452), (22, 811320), (24, 743710), (30, 594968), (33, 540880), (40, 446226), (44, 405660), (48, 371855), (55, 324528), (60, 297484), (66, 270440), (80, 223113), (88, 202830), (110, 162264), (120, 148742), (132, 135220), (165, 108176), (176, 101415), (220, 81132), (240, 74371), (264, 67610), (330, 54088), (440, 40566), (528, 33805), (660, 27044), (880, 20283), (1320, 13522), (2640, 6761)]