16479270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1$

素因数の和:474

約数の個数: 96

約数和(自身を含む): 47174400

約数和(自身を除く): 30695130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 23, 30, 38, 45, 46, 57, 69, 90, 95, 114, 115, 138, 171, 190, 207, 230, 285, 342, 345, 414, 419, 437, 570, 690, 838, 855, 874, 1035, 1257, 1311, 1710, 2070, 2095, 2185, 2514, 2622, 3771, 3933, 4190, 4370, 6285, 6555, 7542, 7866, 7961, 9637, 12570, 13110, 15922, 18855, 19274, 19665, 23883, 28911, 37710, 39330, 39805, 47766, 48185, 57822, 71649, 79610, 86733, 96370, 119415, 143298, 144555, 173466, 183103, 238830, 289110, 358245, 366206, 433665, 549309, 716490, 867330, 915515, 1098618, 1647927, 1831030, 2746545, 3295854, 5493090, 8239635, 16479270]

約数ペア:

[(1, 16479270), (2, 8239635), (3, 5493090), (5, 3295854), (6, 2746545), (9, 1831030), (10, 1647927), (15, 1098618), (18, 915515), (19, 867330), (23, 716490), (30, 549309), (38, 433665), (45, 366206), (46, 358245), (57, 289110), (69, 238830), (90, 183103), (95, 173466), (114, 144555), (115, 143298), (138, 119415), (171, 96370), (190, 86733), (207, 79610), (230, 71649), (285, 57822), (342, 48185), (345, 47766), (414, 39805), (419, 39330), (437, 37710), (570, 28911), (690, 23883), (838, 19665), (855, 19274), (874, 18855), (1035, 15922), (1257, 13110), (1311, 12570), (1710, 9637), (2070, 7961), (2095, 7866), (2185, 7542), (2514, 6555), (2622, 6285), (3771, 4370), (3933, 4190)]