73439370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{641}}^1$

素因数の和:740

約数の個数: 96

約数和(自身を含む): 204310080

約数和(自身を除く): 130870710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 67, 90, 95, 114, 134, 171, 190, 201, 285, 335, 342, 402, 570, 603, 641, 670, 855, 1005, 1206, 1273, 1282, 1710, 1923, 2010, 2546, 3015, 3205, 3819, 3846, 5769, 6030, 6365, 6410, 7638, 9615, 11457, 11538, 12179, 12730, 19095, 19230, 22914, 24358, 28845, 36537, 38190, 42947, 57285, 57690, 60895, 73074, 85894, 109611, 114570, 121790, 128841, 182685, 214735, 219222, 257682, 365370, 386523, 429470, 548055, 644205, 773046, 815993, 1096110, 1288410, 1631986, 1932615, 2447979, 3865230, 4079965, 4895958, 7343937, 8159930, 12239895, 14687874, 24479790, 36719685, 73439370]

約数ペア:

[(1, 73439370), (2, 36719685), (3, 24479790), (5, 14687874), (6, 12239895), (9, 8159930), (10, 7343937), (15, 4895958), (18, 4079965), (19, 3865230), (30, 2447979), (38, 1932615), (45, 1631986), (57, 1288410), (67, 1096110), (90, 815993), (95, 773046), (114, 644205), (134, 548055), (171, 429470), (190, 386523), (201, 365370), (285, 257682), (335, 219222), (342, 214735), (402, 182685), (570, 128841), (603, 121790), (641, 114570), (670, 109611), (855, 85894), (1005, 73074), (1206, 60895), (1273, 57690), (1282, 57285), (1710, 42947), (1923, 38190), (2010, 36537), (2546, 28845), (3015, 24358), (3205, 22914), (3819, 19230), (3846, 19095), (5769, 12730), (6030, 12179), (6365, 11538), (6410, 11457), (7638, 9615)]