45399588

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1$

素因数の和:126

約数の個数: 144

約数和(自身を含む): 129971520

約数和(自身を除く): 84571932

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 19, 26, 34, 38, 39, 51, 52, 53, 57, 68, 76, 78, 102, 106, 114, 156, 159, 204, 212, 221, 228, 247, 289, 318, 323, 442, 494, 578, 636, 646, 663, 689, 741, 867, 884, 901, 969, 988, 1007, 1156, 1292, 1326, 1378, 1482, 1734, 1802, 1938, 2014, 2067, 2652, 2703, 2756, 2964, 3021, 3468, 3604, 3757, 3876, 4028, 4134, 4199, 5406, 5491, 6042, 7514, 8268, 8398, 10812, 10982, 11271, 11713, 12084, 12597, 13091, 15028, 15317, 16473, 16796, 17119, 21964, 22542, 23426, 25194, 26182, 30634, 32946, 34238, 35139, 39273, 45084, 45951, 46852, 50388, 51357, 52364, 61268, 65892, 68476, 70278, 71383, 78546, 91902, 102714, 140556, 142766, 157092, 183804, 199121, 205428, 214149, 222547, 285532, 291023, 398242, 428298, 445094, 582046, 597363, 667641, 796484, 856596, 873069, 890188, 1164092, 1194726, 1335282, 1746138, 2389452, 2670564, 3492276, 3783299, 7566598, 11349897, 15133196, 22699794, 45399588]

約数ペア:

[(1, 45399588), (2, 22699794), (3, 15133196), (4, 11349897), (6, 7566598), (12, 3783299), (13, 3492276), (17, 2670564), (19, 2389452), (26, 1746138), (34, 1335282), (38, 1194726), (39, 1164092), (51, 890188), (52, 873069), (53, 856596), (57, 796484), (68, 667641), (76, 597363), (78, 582046), (102, 445094), (106, 428298), (114, 398242), (156, 291023), (159, 285532), (204, 222547), (212, 214149), (221, 205428), (228, 199121), (247, 183804), (289, 157092), (318, 142766), (323, 140556), (442, 102714), (494, 91902), (578, 78546), (636, 71383), (646, 70278), (663, 68476), (689, 65892), (741, 61268), (867, 52364), (884, 51357), (901, 50388), (969, 46852), (988, 45951), (1007, 45084), (1156, 39273), (1292, 35139), (1326, 34238), (1378, 32946), (1482, 30634), (1734, 26182), (1802, 25194), (1938, 23426), (2014, 22542), (2067, 21964), (2652, 17119), (2703, 16796), (2756, 16473), (2964, 15317), (3021, 15028), (3468, 13091), (3604, 12597), (3757, 12084), (3876, 11713), (4028, 11271), (4134, 10982), (4199, 10812), (5406, 8398), (5491, 8268), (6042, 7514)]