29574780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{739}}^1$

素因数の和:803

約数の個数: 96

約数和(自身を含む): 89510400

約数和(自身を除く): 59935620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 29, 30, 46, 58, 60, 69, 87, 92, 115, 116, 138, 145, 174, 230, 276, 290, 345, 348, 435, 460, 580, 667, 690, 739, 870, 1334, 1380, 1478, 1740, 2001, 2217, 2668, 2956, 3335, 3695, 4002, 4434, 6670, 7390, 8004, 8868, 10005, 11085, 13340, 14780, 16997, 20010, 21431, 22170, 33994, 40020, 42862, 44340, 50991, 64293, 67988, 84985, 85724, 101982, 107155, 128586, 169970, 203964, 214310, 254955, 257172, 321465, 339940, 428620, 492913, 509910, 642930, 985826, 1019820, 1285860, 1478739, 1971652, 2464565, 2957478, 4929130, 5914956, 7393695, 9858260, 14787390, 29574780]

約数ペア:

[(1, 29574780), (2, 14787390), (3, 9858260), (4, 7393695), (5, 5914956), (6, 4929130), (10, 2957478), (12, 2464565), (15, 1971652), (20, 1478739), (23, 1285860), (29, 1019820), (30, 985826), (46, 642930), (58, 509910), (60, 492913), (69, 428620), (87, 339940), (92, 321465), (115, 257172), (116, 254955), (138, 214310), (145, 203964), (174, 169970), (230, 128586), (276, 107155), (290, 101982), (345, 85724), (348, 84985), (435, 67988), (460, 64293), (580, 50991), (667, 44340), (690, 42862), (739, 40020), (870, 33994), (1334, 22170), (1380, 21431), (1478, 20010), (1740, 16997), (2001, 14780), (2217, 13340), (2668, 11085), (2956, 10005), (3335, 8868), (3695, 8004), (4002, 7390), (4434, 6670)]