93895890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:272

約数の個数: 128

約数和(自身を含む): 261273600

約数和(自身を除く): 167377710

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 46, 55, 66, 69, 89, 110, 115, 138, 139, 165, 178, 230, 253, 267, 278, 330, 345, 417, 445, 506, 534, 690, 695, 759, 834, 890, 979, 1265, 1335, 1390, 1518, 1529, 1958, 2047, 2085, 2530, 2670, 2937, 3058, 3197, 3795, 4094, 4170, 4587, 4895, 5874, 6141, 6394, 7590, 7645, 9174, 9591, 9790, 10235, 12282, 12371, 14685, 15290, 15985, 19182, 20470, 22517, 22935, 24742, 29370, 30705, 31970, 35167, 37113, 45034, 45870, 47955, 61410, 61855, 67551, 70334, 74226, 95910, 105501, 112585, 123710, 135102, 136081, 175835, 185565, 211002, 225170, 272162, 284533, 337755, 351670, 371130, 408243, 527505, 569066, 675510, 680405, 816486, 853599, 1055010, 1360810, 1422665, 1707198, 2041215, 2845330, 3129863, 4082430, 4267995, 6259726, 8535990, 9389589, 15649315, 18779178, 31298630, 46947945, 93895890]

約数ペア:

[(1, 93895890), (2, 46947945), (3, 31298630), (5, 18779178), (6, 15649315), (10, 9389589), (11, 8535990), (15, 6259726), (22, 4267995), (23, 4082430), (30, 3129863), (33, 2845330), (46, 2041215), (55, 1707198), (66, 1422665), (69, 1360810), (89, 1055010), (110, 853599), (115, 816486), (138, 680405), (139, 675510), (165, 569066), (178, 527505), (230, 408243), (253, 371130), (267, 351670), (278, 337755), (330, 284533), (345, 272162), (417, 225170), (445, 211002), (506, 185565), (534, 175835), (690, 136081), (695, 135102), (759, 123710), (834, 112585), (890, 105501), (979, 95910), (1265, 74226), (1335, 70334), (1390, 67551), (1518, 61855), (1529, 61410), (1958, 47955), (2047, 45870), (2085, 45034), (2530, 37113), (2670, 35167), (2937, 31970), (3058, 30705), (3197, 29370), (3795, 24742), (4094, 22935), (4170, 22517), (4587, 20470), (4895, 19182), (5874, 15985), (6141, 15290), (6394, 14685), (7590, 12371), (7645, 12282), (9174, 10235), (9591, 9790)]