67823460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:179

約数の個数: 192

約数和(自身を含む): 224985600

約数和(自身を除く): 157162140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 61, 71, 87, 90, 108, 116, 122, 135, 142, 145, 174, 180, 183, 213, 244, 261, 270, 284, 290, 305, 348, 355, 366, 426, 435, 522, 540, 549, 580, 610, 639, 710, 732, 783, 852, 870, 915, 1044, 1065, 1098, 1220, 1278, 1305, 1420, 1566, 1647, 1740, 1769, 1830, 1917, 2059, 2130, 2196, 2556, 2610, 2745, 3132, 3195, 3294, 3538, 3660, 3834, 3915, 4118, 4260, 4331, 5220, 5307, 5490, 6177, 6390, 6588, 7076, 7668, 7830, 8235, 8236, 8662, 8845, 9585, 10295, 10614, 10980, 12354, 12780, 12993, 15660, 15921, 16470, 17324, 17690, 18531, 19170, 20590, 21228, 21655, 24708, 25986, 26535, 30885, 31842, 32940, 35380, 37062, 38340, 38979, 41180, 43310, 47763, 51972, 53070, 55593, 61770, 63684, 64965, 74124, 77958, 79605, 86620, 92655, 95526, 106140, 111186, 116937, 123540, 125599, 129930, 155916, 159210, 185310, 191052, 194895, 222372, 233874, 238815, 251198, 259860, 277965, 318420, 370620, 376797, 389790, 467748, 477630, 502396, 555930, 584685, 627995, 753594, 779580, 955260, 1111860, 1130391, 1169370, 1255990, 1507188, 1883985, 2260782, 2338740, 2511980, 3391173, 3767970, 4521564, 5651955, 6782346, 7535940, 11303910, 13564692, 16955865, 22607820, 33911730, 67823460]

約数ペア:

[(1, 67823460), (2, 33911730), (3, 22607820), (4, 16955865), (5, 13564692), (6, 11303910), (9, 7535940), (10, 6782346), (12, 5651955), (15, 4521564), (18, 3767970), (20, 3391173), (27, 2511980), (29, 2338740), (30, 2260782), (36, 1883985), (45, 1507188), (54, 1255990), (58, 1169370), (60, 1130391), (61, 1111860), (71, 955260), (87, 779580), (90, 753594), (108, 627995), (116, 584685), (122, 555930), (135, 502396), (142, 477630), (145, 467748), (174, 389790), (180, 376797), (183, 370620), (213, 318420), (244, 277965), (261, 259860), (270, 251198), (284, 238815), (290, 233874), (305, 222372), (348, 194895), (355, 191052), (366, 185310), (426, 159210), (435, 155916), (522, 129930), (540, 125599), (549, 123540), (580, 116937), (610, 111186), (639, 106140), (710, 95526), (732, 92655), (783, 86620), (852, 79605), (870, 77958), (915, 74124), (1044, 64965), (1065, 63684), (1098, 61770), (1220, 55593), (1278, 53070), (1305, 51972), (1420, 47763), (1566, 43310), (1647, 41180), (1740, 38979), (1769, 38340), (1830, 37062), (1917, 35380), (2059, 32940), (2130, 31842), (2196, 30885), (2556, 26535), (2610, 25986), (2745, 24708), (3132, 21655), (3195, 21228), (3294, 20590), (3538, 19170), (3660, 18531), (3834, 17690), (3915, 17324), (4118, 16470), (4260, 15921), (4331, 15660), (5220, 12993), (5307, 12780), (5490, 12354), (6177, 10980), (6390, 10614), (6588, 10295), (7076, 9585), (7668, 8845), (7830, 8662), (8235, 8236)]