29254620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:124

約数の個数: 192

約数和(自身を含む): 95800320

約数和(自身を除く): 66545700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 23, 29, 30, 34, 43, 46, 51, 58, 60, 68, 69, 85, 86, 87, 92, 102, 115, 116, 129, 138, 145, 170, 172, 174, 204, 215, 230, 255, 258, 276, 290, 340, 345, 348, 391, 430, 435, 460, 493, 510, 516, 580, 645, 667, 690, 731, 782, 860, 870, 986, 989, 1020, 1173, 1247, 1290, 1334, 1380, 1462, 1479, 1564, 1740, 1955, 1972, 1978, 2001, 2193, 2346, 2465, 2494, 2580, 2668, 2924, 2958, 2967, 3335, 3655, 3741, 3910, 3956, 4002, 4386, 4692, 4930, 4945, 4988, 5865, 5916, 5934, 6235, 6670, 7310, 7395, 7482, 7820, 8004, 8772, 9860, 9890, 10005, 10965, 11339, 11730, 11868, 12470, 13340, 14620, 14790, 14835, 14964, 16813, 18705, 19780, 20010, 21199, 21930, 22678, 23460, 24940, 28681, 29580, 29670, 33626, 34017, 37410, 40020, 42398, 43860, 45356, 50439, 56695, 57362, 59340, 63597, 67252, 68034, 74820, 84065, 84796, 86043, 100878, 105995, 113390, 114724, 127194, 136068, 143405, 168130, 170085, 172086, 201756, 211990, 226780, 252195, 254388, 286810, 317985, 336260, 340170, 344172, 423980, 430215, 487577, 504390, 573620, 635970, 680340, 860430, 975154, 1008780, 1271940, 1462731, 1720860, 1950308, 2437885, 2925462, 4875770, 5850924, 7313655, 9751540, 14627310, 29254620]

約数ペア:

[(1, 29254620), (2, 14627310), (3, 9751540), (4, 7313655), (5, 5850924), (6, 4875770), (10, 2925462), (12, 2437885), (15, 1950308), (17, 1720860), (20, 1462731), (23, 1271940), (29, 1008780), (30, 975154), (34, 860430), (43, 680340), (46, 635970), (51, 573620), (58, 504390), (60, 487577), (68, 430215), (69, 423980), (85, 344172), (86, 340170), (87, 336260), (92, 317985), (102, 286810), (115, 254388), (116, 252195), (129, 226780), (138, 211990), (145, 201756), (170, 172086), (172, 170085), (174, 168130), (204, 143405), (215, 136068), (230, 127194), (255, 114724), (258, 113390), (276, 105995), (290, 100878), (340, 86043), (345, 84796), (348, 84065), (391, 74820), (430, 68034), (435, 67252), (460, 63597), (493, 59340), (510, 57362), (516, 56695), (580, 50439), (645, 45356), (667, 43860), (690, 42398), (731, 40020), (782, 37410), (860, 34017), (870, 33626), (986, 29670), (989, 29580), (1020, 28681), (1173, 24940), (1247, 23460), (1290, 22678), (1334, 21930), (1380, 21199), (1462, 20010), (1479, 19780), (1564, 18705), (1740, 16813), (1955, 14964), (1972, 14835), (1978, 14790), (2001, 14620), (2193, 13340), (2346, 12470), (2465, 11868), (2494, 11730), (2580, 11339), (2668, 10965), (2924, 10005), (2958, 9890), (2967, 9860), (3335, 8772), (3655, 8004), (3741, 7820), (3910, 7482), (3956, 7395), (4002, 7310), (4386, 6670), (4692, 6235), (4930, 5934), (4945, 5916), (4988, 5865)]