30019275072

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1681187}}^1$

素因数の和:1681236

約数の個数: 84

約数和(自身を含む): 88820524416

約数和(自身を除く): 58801249344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 744, 992, 1116, 1488, 1984, 2232, 2976, 4464, 5952, 8928, 17856, 1681187, 3362374, 5043561, 6724748, 10087122, 13449496, 15130683, 20174244, 26898992, 30261366, 40348488, 52116797, 53797984, 60522732, 80696976, 104233594, 107595968, 121045464, 156350391, 161393952, 208467188, 242090928, 312700782, 322787904, 416934376, 469051173, 484181856, 625401564, 833868752, 938102346, 968363712, 1250803128, 1667737504, 1876204692, 2501606256, 3335475008, 3752409384, 5003212512, 7504818768, 10006425024, 15009637536, 30019275072]

約数ペア:

[(1, 30019275072), (2, 15009637536), (3, 10006425024), (4, 7504818768), (6, 5003212512), (8, 3752409384), (9, 3335475008), (12, 2501606256), (16, 1876204692), (18, 1667737504), (24, 1250803128), (31, 968363712), (32, 938102346), (36, 833868752), (48, 625401564), (62, 484181856), (64, 469051173), (72, 416934376), (93, 322787904), (96, 312700782), (124, 242090928), (144, 208467188), (186, 161393952), (192, 156350391), (248, 121045464), (279, 107595968), (288, 104233594), (372, 80696976), (496, 60522732), (558, 53797984), (576, 52116797), (744, 40348488), (992, 30261366), (1116, 26898992), (1488, 20174244), (1984, 15130683), (2232, 13449496), (2976, 10087122), (4464, 6724748), (5952, 5043561), (8928, 3362374), (17856, 1681187)]