30342924

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:122

約数の個数: 144

約数和(自身を含む): 88058880

約数和(自身を除く): 57715956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 31, 36, 38, 53, 54, 57, 62, 76, 81, 93, 106, 108, 114, 124, 159, 162, 171, 186, 212, 228, 243, 279, 318, 324, 342, 372, 477, 486, 513, 558, 589, 636, 684, 837, 954, 972, 1007, 1026, 1116, 1178, 1431, 1539, 1643, 1674, 1767, 1908, 2014, 2052, 2356, 2511, 2862, 3021, 3078, 3286, 3348, 3534, 4028, 4293, 4617, 4929, 5022, 5301, 5724, 6042, 6156, 6572, 7068, 7533, 8586, 9063, 9234, 9858, 10044, 10602, 12084, 12879, 14787, 15066, 15903, 17172, 18126, 18468, 19716, 21204, 25758, 27189, 29574, 30132, 31217, 31806, 36252, 44361, 47709, 51516, 54378, 59148, 62434, 63612, 81567, 88722, 93651, 95418, 108756, 124868, 133083, 143127, 163134, 177444, 187302, 190836, 244701, 266166, 280953, 286254, 326268, 374604, 399249, 489402, 532332, 561906, 572508, 798498, 842859, 978804, 1123812, 1596996, 1685718, 2528577, 3371436, 5057154, 7585731, 10114308, 15171462, 30342924]

約数ペア:

[(1, 30342924), (2, 15171462), (3, 10114308), (4, 7585731), (6, 5057154), (9, 3371436), (12, 2528577), (18, 1685718), (19, 1596996), (27, 1123812), (31, 978804), (36, 842859), (38, 798498), (53, 572508), (54, 561906), (57, 532332), (62, 489402), (76, 399249), (81, 374604), (93, 326268), (106, 286254), (108, 280953), (114, 266166), (124, 244701), (159, 190836), (162, 187302), (171, 177444), (186, 163134), (212, 143127), (228, 133083), (243, 124868), (279, 108756), (318, 95418), (324, 93651), (342, 88722), (372, 81567), (477, 63612), (486, 62434), (513, 59148), (558, 54378), (589, 51516), (636, 47709), (684, 44361), (837, 36252), (954, 31806), (972, 31217), (1007, 30132), (1026, 29574), (1116, 27189), (1178, 25758), (1431, 21204), (1539, 19716), (1643, 18468), (1674, 18126), (1767, 17172), (1908, 15903), (2014, 15066), (2052, 14787), (2356, 12879), (2511, 12084), (2862, 10602), (3021, 10044), (3078, 9858), (3286, 9234), (3348, 9063), (3534, 8586), (4028, 7533), (4293, 7068), (4617, 6572), (4929, 6156), (5022, 6042), (5301, 5724)]