30274236

素因数分解:

$2^2\times 3^4\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:153

約数の個数: 120

約数和(自身を含む): 84523824

約数和(自身を除く): 54249588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 43, 53, 54, 81, 82, 86, 106, 108, 123, 129, 159, 162, 164, 172, 212, 246, 258, 318, 324, 369, 387, 477, 492, 516, 636, 738, 774, 954, 1107, 1161, 1431, 1476, 1548, 1763, 1908, 2173, 2214, 2279, 2322, 2862, 3321, 3483, 3526, 4293, 4346, 4428, 4558, 4644, 5289, 5724, 6519, 6642, 6837, 6966, 7052, 8586, 8692, 9116, 10578, 13038, 13284, 13674, 13932, 15867, 17172, 19557, 20511, 21156, 26076, 27348, 31734, 39114, 41022, 47601, 58671, 61533, 63468, 78228, 82044, 93439, 95202, 117342, 123066, 142803, 176013, 184599, 186878, 190404, 234684, 246132, 280317, 285606, 352026, 369198, 373756, 560634, 571212, 704052, 738396, 840951, 1121268, 1681902, 2522853, 3363804, 5045706, 7568559, 10091412, 15137118, 30274236]

約数ペア:

[(1, 30274236), (2, 15137118), (3, 10091412), (4, 7568559), (6, 5045706), (9, 3363804), (12, 2522853), (18, 1681902), (27, 1121268), (36, 840951), (41, 738396), (43, 704052), (53, 571212), (54, 560634), (81, 373756), (82, 369198), (86, 352026), (106, 285606), (108, 280317), (123, 246132), (129, 234684), (159, 190404), (162, 186878), (164, 184599), (172, 176013), (212, 142803), (246, 123066), (258, 117342), (318, 95202), (324, 93439), (369, 82044), (387, 78228), (477, 63468), (492, 61533), (516, 58671), (636, 47601), (738, 41022), (774, 39114), (954, 31734), (1107, 27348), (1161, 26076), (1431, 21156), (1476, 20511), (1548, 19557), (1763, 17172), (1908, 15867), (2173, 13932), (2214, 13674), (2279, 13284), (2322, 13038), (2862, 10578), (3321, 9116), (3483, 8692), (3526, 8586), (4293, 7052), (4346, 6966), (4428, 6837), (4558, 6642), (4644, 6519), (5289, 5724)]