29475420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:132

約数の個数: 192

約数和(自身を含む): 97542144

約数和(自身を除く): 68066724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 31, 39, 46, 52, 53, 60, 62, 65, 69, 78, 92, 93, 106, 115, 124, 130, 138, 155, 156, 159, 186, 195, 212, 230, 260, 265, 276, 299, 310, 318, 345, 372, 390, 403, 460, 465, 530, 598, 620, 636, 689, 690, 713, 780, 795, 806, 897, 930, 1060, 1196, 1209, 1219, 1378, 1380, 1426, 1495, 1590, 1612, 1643, 1794, 1860, 2015, 2067, 2139, 2418, 2438, 2756, 2852, 2990, 3180, 3286, 3445, 3565, 3588, 3657, 4030, 4134, 4278, 4485, 4836, 4876, 4929, 5980, 6045, 6095, 6572, 6890, 7130, 7314, 8060, 8215, 8268, 8556, 8970, 9269, 9858, 10335, 10695, 12090, 12190, 13780, 14260, 14628, 15847, 16430, 17940, 18285, 18538, 19716, 20670, 21359, 21390, 24180, 24380, 24645, 27807, 31694, 32860, 36570, 37076, 37789, 41340, 42718, 42780, 46345, 47541, 49290, 55614, 63388, 64077, 73140, 75578, 79235, 85436, 92690, 95082, 98580, 106795, 111228, 113367, 128154, 139035, 151156, 158470, 185380, 188945, 190164, 213590, 226734, 237705, 256308, 278070, 316940, 320385, 377890, 427180, 453468, 475410, 491257, 556140, 566835, 640770, 755780, 950820, 982514, 1133670, 1281540, 1473771, 1965028, 2267340, 2456285, 2947542, 4912570, 5895084, 7368855, 9825140, 14737710, 29475420]

約数ペア:

[(1, 29475420), (2, 14737710), (3, 9825140), (4, 7368855), (5, 5895084), (6, 4912570), (10, 2947542), (12, 2456285), (13, 2267340), (15, 1965028), (20, 1473771), (23, 1281540), (26, 1133670), (30, 982514), (31, 950820), (39, 755780), (46, 640770), (52, 566835), (53, 556140), (60, 491257), (62, 475410), (65, 453468), (69, 427180), (78, 377890), (92, 320385), (93, 316940), (106, 278070), (115, 256308), (124, 237705), (130, 226734), (138, 213590), (155, 190164), (156, 188945), (159, 185380), (186, 158470), (195, 151156), (212, 139035), (230, 128154), (260, 113367), (265, 111228), (276, 106795), (299, 98580), (310, 95082), (318, 92690), (345, 85436), (372, 79235), (390, 75578), (403, 73140), (460, 64077), (465, 63388), (530, 55614), (598, 49290), (620, 47541), (636, 46345), (689, 42780), (690, 42718), (713, 41340), (780, 37789), (795, 37076), (806, 36570), (897, 32860), (930, 31694), (1060, 27807), (1196, 24645), (1209, 24380), (1219, 24180), (1378, 21390), (1380, 21359), (1426, 20670), (1495, 19716), (1590, 18538), (1612, 18285), (1643, 17940), (1794, 16430), (1860, 15847), (2015, 14628), (2067, 14260), (2139, 13780), (2418, 12190), (2438, 12090), (2756, 10695), (2852, 10335), (2990, 9858), (3180, 9269), (3286, 8970), (3445, 8556), (3565, 8268), (3588, 8215), (3657, 8060), (4030, 7314), (4134, 7130), (4278, 6890), (4485, 6572), (4836, 6095), (4876, 6045), (4929, 5980)]