40804428690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{84919}}^1$

素因数の和:85232

約数の個数: 96

約数和(自身を含む): 112074019200

約数和(自身を除く): 71269590510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 281, 285, 342, 562, 570, 843, 855, 1405, 1686, 1710, 2529, 2810, 4215, 5058, 5339, 8430, 10678, 12645, 16017, 25290, 26695, 32034, 48051, 53390, 80085, 84919, 96102, 160170, 169838, 240255, 254757, 424595, 480510, 509514, 764271, 849190, 1273785, 1528542, 1613461, 2547570, 3226922, 3821355, 4840383, 7642710, 8067305, 9680766, 14521149, 16134610, 23862239, 24201915, 29042298, 47724478, 48403830, 71586717, 72605745, 119311195, 143173434, 145211490, 214760151, 238622390, 357933585, 429520302, 453382541, 715867170, 906765082, 1073800755, 1360147623, 2147601510, 2266912705, 2720295246, 4080442869, 4533825410, 6800738115, 8160885738, 13601476230, 20402214345, 40804428690]

約数ペア:

[(1, 40804428690), (2, 20402214345), (3, 13601476230), (5, 8160885738), (6, 6800738115), (9, 4533825410), (10, 4080442869), (15, 2720295246), (18, 2266912705), (19, 2147601510), (30, 1360147623), (38, 1073800755), (45, 906765082), (57, 715867170), (90, 453382541), (95, 429520302), (114, 357933585), (171, 238622390), (190, 214760151), (281, 145211490), (285, 143173434), (342, 119311195), (562, 72605745), (570, 71586717), (843, 48403830), (855, 47724478), (1405, 29042298), (1686, 24201915), (1710, 23862239), (2529, 16134610), (2810, 14521149), (4215, 9680766), (5058, 8067305), (5339, 7642710), (8430, 4840383), (10678, 3821355), (12645, 3226922), (16017, 2547570), (25290, 1613461), (26695, 1528542), (32034, 1273785), (48051, 849190), (53390, 764271), (80085, 509514), (84919, 480510), (96102, 424595), (160170, 254757), (169838, 240255)]