30043884

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{229}}^1$

素因数の和:307

約数の個数: 72

約数和(自身を含む): 78529360

約数和(自身を除く): 48485476

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 229, 348, 377, 458, 687, 754, 841, 916, 1131, 1374, 1508, 1682, 2262, 2523, 2748, 2977, 3364, 4524, 5046, 5954, 6641, 8931, 10092, 10933, 11908, 13282, 17862, 19923, 21866, 26564, 32799, 35724, 39846, 43732, 65598, 79692, 86333, 131196, 172666, 192589, 258999, 345332, 385178, 517998, 577767, 770356, 1035996, 1155534, 2311068, 2503657, 5007314, 7510971, 10014628, 15021942, 30043884]

約数ペア:

[(1, 30043884), (2, 15021942), (3, 10014628), (4, 7510971), (6, 5007314), (12, 2503657), (13, 2311068), (26, 1155534), (29, 1035996), (39, 770356), (52, 577767), (58, 517998), (78, 385178), (87, 345332), (116, 258999), (156, 192589), (174, 172666), (229, 131196), (348, 86333), (377, 79692), (458, 65598), (687, 43732), (754, 39846), (841, 35724), (916, 32799), (1131, 26564), (1374, 21866), (1508, 19923), (1682, 17862), (2262, 13282), (2523, 11908), (2748, 10933), (2977, 10092), (3364, 8931), (4524, 6641), (5046, 5954)]