9742920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{61}}^1$

素因数の和:108

約数の個数: 128

約数和(自身を含む): 32676480

約数和(自身を除く): 22933560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 61, 66, 88, 110, 120, 121, 122, 132, 165, 183, 220, 242, 244, 264, 305, 330, 363, 366, 440, 484, 488, 605, 610, 660, 671, 726, 732, 915, 968, 1210, 1220, 1320, 1331, 1342, 1452, 1464, 1815, 1830, 2013, 2420, 2440, 2662, 2684, 2904, 3355, 3630, 3660, 3993, 4026, 4840, 5324, 5368, 6655, 6710, 7260, 7320, 7381, 7986, 8052, 10065, 10648, 13310, 13420, 14520, 14762, 15972, 16104, 19965, 20130, 22143, 26620, 26840, 29524, 31944, 36905, 39930, 40260, 44286, 53240, 59048, 73810, 79860, 80520, 81191, 88572, 110715, 147620, 159720, 162382, 177144, 221430, 243573, 295240, 324764, 405955, 442860, 487146, 649528, 811910, 885720, 974292, 1217865, 1623820, 1948584, 2435730, 3247640, 4871460, 9742920]

約数ペア:

[(1, 9742920), (2, 4871460), (3, 3247640), (4, 2435730), (5, 1948584), (6, 1623820), (8, 1217865), (10, 974292), (11, 885720), (12, 811910), (15, 649528), (20, 487146), (22, 442860), (24, 405955), (30, 324764), (33, 295240), (40, 243573), (44, 221430), (55, 177144), (60, 162382), (61, 159720), (66, 147620), (88, 110715), (110, 88572), (120, 81191), (121, 80520), (122, 79860), (132, 73810), (165, 59048), (183, 53240), (220, 44286), (242, 40260), (244, 39930), (264, 36905), (305, 31944), (330, 29524), (363, 26840), (366, 26620), (440, 22143), (484, 20130), (488, 19965), (605, 16104), (610, 15972), (660, 14762), (671, 14520), (726, 13420), (732, 13310), (915, 10648), (968, 10065), (1210, 8052), (1220, 7986), (1320, 7381), (1331, 7320), (1342, 7260), (1452, 6710), (1464, 6655), (1815, 5368), (1830, 5324), (2013, 4840), (2420, 4026), (2440, 3993), (2662, 3660), (2684, 3630), (2904, 3355)]