30482743180

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{467}}^1\times {\mathrm{491}}^1$

素因数の和:1024

約数の個数: 144

約数和(自身を含む): 71254100736

約数和(自身を除く): 40771357556

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 68, 85, 92, 115, 170, 230, 289, 340, 391, 460, 467, 491, 578, 782, 934, 982, 1156, 1445, 1564, 1868, 1955, 1964, 2335, 2455, 2890, 3910, 4670, 4910, 5780, 6647, 7820, 7939, 8347, 9340, 9820, 10741, 11293, 13294, 15878, 16694, 21482, 22586, 26588, 31756, 33235, 33388, 39695, 41735, 42964, 45172, 53705, 56465, 66470, 79390, 83470, 107410, 112930, 132940, 134963, 141899, 158780, 166940, 182597, 191981, 214820, 225860, 229297, 269926, 283798, 365194, 383962, 458594, 539852, 567596, 674815, 709495, 730388, 767924, 912985, 917188, 959905, 1146485, 1349630, 1418990, 1825970, 1919810, 2292970, 2699260, 2837980, 3104149, 3263677, 3651940, 3839620, 3898049, 4585940, 5273831, 6208298, 6527354, 7796098, 10547662, 12416596, 13054708, 15520745, 15592196, 16318385, 19490245, 21095324, 26369155, 31041490, 32636770, 38980490, 52738310, 62082980, 65273540, 66266833, 77960980, 89655127, 105476620, 132533666, 179310254, 265067332, 331334165, 358620508, 448275635, 662668330, 896551270, 1325336660, 1524137159, 1793102540, 3048274318, 6096548636, 7620685795, 15241371590, 30482743180]

約数ペア:

[(1, 30482743180), (2, 15241371590), (4, 7620685795), (5, 6096548636), (10, 3048274318), (17, 1793102540), (20, 1524137159), (23, 1325336660), (34, 896551270), (46, 662668330), (68, 448275635), (85, 358620508), (92, 331334165), (115, 265067332), (170, 179310254), (230, 132533666), (289, 105476620), (340, 89655127), (391, 77960980), (460, 66266833), (467, 65273540), (491, 62082980), (578, 52738310), (782, 38980490), (934, 32636770), (982, 31041490), (1156, 26369155), (1445, 21095324), (1564, 19490245), (1868, 16318385), (1955, 15592196), (1964, 15520745), (2335, 13054708), (2455, 12416596), (2890, 10547662), (3910, 7796098), (4670, 6527354), (4910, 6208298), (5780, 5273831), (6647, 4585940), (7820, 3898049), (7939, 3839620), (8347, 3651940), (9340, 3263677), (9820, 3104149), (10741, 2837980), (11293, 2699260), (13294, 2292970), (15878, 1919810), (16694, 1825970), (21482, 1418990), (22586, 1349630), (26588, 1146485), (31756, 959905), (33235, 917188), (33388, 912985), (39695, 767924), (41735, 730388), (42964, 709495), (45172, 674815), (53705, 567596), (56465, 539852), (66470, 458594), (79390, 383962), (83470, 365194), (107410, 283798), (112930, 269926), (132940, 229297), (134963, 225860), (141899, 214820), (158780, 191981), (166940, 182597)]