20930093820

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{192833}}^1$

素因数の和:192921

約数の個数: 120

約数和(自身を含む): 66638802384

約数和(自身を除く): 45708708564

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 67, 81, 90, 108, 134, 135, 162, 180, 201, 268, 270, 324, 335, 402, 405, 540, 603, 670, 804, 810, 1005, 1206, 1340, 1620, 1809, 2010, 2412, 3015, 3618, 4020, 5427, 6030, 7236, 9045, 10854, 12060, 18090, 21708, 27135, 36180, 54270, 108540, 192833, 385666, 578499, 771332, 964165, 1156998, 1735497, 1928330, 2313996, 2892495, 3470994, 3856660, 5206491, 5784990, 6941988, 8677485, 10412982, 11569980, 12919811, 15619473, 17354970, 20825964, 25839622, 26032455, 31238946, 34709940, 38759433, 51679244, 52064910, 62477892, 64599055, 77518866, 78097365, 104129820, 116278299, 129198110, 155037732, 156194730, 193797165, 232556598, 258396220, 312389460, 348834897, 387594330, 465113196, 581391495, 697669794, 775188660, 1046504691, 1162782990, 1395339588, 1744174485, 2093009382, 2325565980, 3488348970, 4186018764, 5232523455, 6976697940, 10465046910, 20930093820]

約数ペア:

[(1, 20930093820), (2, 10465046910), (3, 6976697940), (4, 5232523455), (5, 4186018764), (6, 3488348970), (9, 2325565980), (10, 2093009382), (12, 1744174485), (15, 1395339588), (18, 1162782990), (20, 1046504691), (27, 775188660), (30, 697669794), (36, 581391495), (45, 465113196), (54, 387594330), (60, 348834897), (67, 312389460), (81, 258396220), (90, 232556598), (108, 193797165), (134, 156194730), (135, 155037732), (162, 129198110), (180, 116278299), (201, 104129820), (268, 78097365), (270, 77518866), (324, 64599055), (335, 62477892), (402, 52064910), (405, 51679244), (540, 38759433), (603, 34709940), (670, 31238946), (804, 26032455), (810, 25839622), (1005, 20825964), (1206, 17354970), (1340, 15619473), (1620, 12919811), (1809, 11569980), (2010, 10412982), (2412, 8677485), (3015, 6941988), (3618, 5784990), (4020, 5206491), (5427, 3856660), (6030, 3470994), (7236, 2892495), (9045, 2313996), (10854, 1928330), (12060, 1735497), (18090, 1156998), (21708, 964165), (27135, 771332), (36180, 578499), (54270, 385666), (108540, 192833)]