73174530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{461}}^1$

素因数の和:532

約数の個数: 128

約数和(自身を含む): 212357376

約数和(自身を除く): 139182846

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 37, 39, 55, 65, 66, 74, 78, 110, 111, 130, 143, 165, 185, 195, 222, 286, 330, 370, 390, 407, 429, 461, 481, 555, 715, 814, 858, 922, 962, 1110, 1221, 1383, 1430, 1443, 2035, 2145, 2305, 2405, 2442, 2766, 2886, 4070, 4290, 4610, 4810, 5071, 5291, 5993, 6105, 6915, 7215, 10142, 10582, 11986, 12210, 13830, 14430, 15213, 15873, 17057, 17979, 25355, 26455, 29965, 30426, 31746, 34114, 35958, 50710, 51171, 52910, 59930, 65923, 76065, 79365, 85285, 89895, 102342, 131846, 152130, 158730, 170570, 179790, 187627, 197769, 221741, 255855, 329615, 375254, 395538, 443482, 511710, 562881, 659230, 665223, 938135, 988845, 1108705, 1125762, 1330446, 1876270, 1977690, 2217410, 2439151, 2814405, 3326115, 4878302, 5628810, 6652230, 7317453, 12195755, 14634906, 24391510, 36587265, 73174530]

約数ペア:

[(1, 73174530), (2, 36587265), (3, 24391510), (5, 14634906), (6, 12195755), (10, 7317453), (11, 6652230), (13, 5628810), (15, 4878302), (22, 3326115), (26, 2814405), (30, 2439151), (33, 2217410), (37, 1977690), (39, 1876270), (55, 1330446), (65, 1125762), (66, 1108705), (74, 988845), (78, 938135), (110, 665223), (111, 659230), (130, 562881), (143, 511710), (165, 443482), (185, 395538), (195, 375254), (222, 329615), (286, 255855), (330, 221741), (370, 197769), (390, 187627), (407, 179790), (429, 170570), (461, 158730), (481, 152130), (555, 131846), (715, 102342), (814, 89895), (858, 85285), (922, 79365), (962, 76065), (1110, 65923), (1221, 59930), (1383, 52910), (1430, 51171), (1443, 50710), (2035, 35958), (2145, 34114), (2305, 31746), (2405, 30426), (2442, 29965), (2766, 26455), (2886, 25355), (4070, 17979), (4290, 17057), (4610, 15873), (4810, 15213), (5071, 14430), (5291, 13830), (5993, 12210), (6105, 11986), (6915, 10582), (7215, 10142)]