56047530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1277}}^1$

素因数の和:1324

約数の個数: 128

約数和(自身を含む): 176670720

約数和(自身を除く): 120623190

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 19, 21, 22, 30, 33, 35, 38, 42, 55, 57, 66, 70, 77, 95, 105, 110, 114, 133, 154, 165, 190, 209, 210, 231, 266, 285, 330, 385, 399, 418, 462, 570, 627, 665, 770, 798, 1045, 1155, 1254, 1277, 1330, 1463, 1995, 2090, 2310, 2554, 2926, 3135, 3831, 3990, 4389, 6270, 6385, 7315, 7662, 8778, 8939, 12770, 14047, 14630, 17878, 19155, 21945, 24263, 26817, 28094, 38310, 42141, 43890, 44695, 48526, 53634, 70235, 72789, 84282, 89390, 98329, 121315, 134085, 140470, 145578, 169841, 196658, 210705, 242630, 266893, 268170, 294987, 339682, 363945, 421410, 491645, 509523, 533786, 589974, 727890, 800679, 849205, 983290, 1019046, 1334465, 1474935, 1601358, 1698410, 1868251, 2547615, 2668930, 2949870, 3736502, 4003395, 5095230, 5604753, 8006790, 9341255, 11209506, 18682510, 28023765, 56047530]

約数ペア:

[(1, 56047530), (2, 28023765), (3, 18682510), (5, 11209506), (6, 9341255), (7, 8006790), (10, 5604753), (11, 5095230), (14, 4003395), (15, 3736502), (19, 2949870), (21, 2668930), (22, 2547615), (30, 1868251), (33, 1698410), (35, 1601358), (38, 1474935), (42, 1334465), (55, 1019046), (57, 983290), (66, 849205), (70, 800679), (77, 727890), (95, 589974), (105, 533786), (110, 509523), (114, 491645), (133, 421410), (154, 363945), (165, 339682), (190, 294987), (209, 268170), (210, 266893), (231, 242630), (266, 210705), (285, 196658), (330, 169841), (385, 145578), (399, 140470), (418, 134085), (462, 121315), (570, 98329), (627, 89390), (665, 84282), (770, 72789), (798, 70235), (1045, 53634), (1155, 48526), (1254, 44695), (1277, 43890), (1330, 42141), (1463, 38310), (1995, 28094), (2090, 26817), (2310, 24263), (2554, 21945), (2926, 19155), (3135, 17878), (3831, 14630), (3990, 14047), (4389, 12770), (6270, 8939), (6385, 8778), (7315, 7662)]