77194530

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6449}}^1$

素因数の和:6488

約数の個数: 96

約数和(自身を含む): 241488000

約数和(自身を除く): 164293470

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 30, 35, 38, 42, 45, 57, 63, 70, 90, 95, 105, 114, 126, 133, 171, 190, 210, 266, 285, 315, 342, 399, 570, 630, 665, 798, 855, 1197, 1330, 1710, 1995, 2394, 3990, 5985, 6449, 11970, 12898, 19347, 32245, 38694, 45143, 58041, 64490, 90286, 96735, 116082, 122531, 135429, 193470, 225715, 245062, 270858, 290205, 367593, 406287, 451430, 580410, 612655, 677145, 735186, 812574, 857717, 1102779, 1225310, 1354290, 1715434, 1837965, 2031435, 2205558, 2573151, 3675930, 4062870, 4288585, 5146302, 5513895, 7719453, 8577170, 11027790, 12865755, 15438906, 25731510, 38597265, 77194530]

約数ペア:

[(1, 77194530), (2, 38597265), (3, 25731510), (5, 15438906), (6, 12865755), (7, 11027790), (9, 8577170), (10, 7719453), (14, 5513895), (15, 5146302), (18, 4288585), (19, 4062870), (21, 3675930), (30, 2573151), (35, 2205558), (38, 2031435), (42, 1837965), (45, 1715434), (57, 1354290), (63, 1225310), (70, 1102779), (90, 857717), (95, 812574), (105, 735186), (114, 677145), (126, 612655), (133, 580410), (171, 451430), (190, 406287), (210, 367593), (266, 290205), (285, 270858), (315, 245062), (342, 225715), (399, 193470), (570, 135429), (630, 122531), (665, 116082), (798, 96735), (855, 90286), (1197, 64490), (1330, 58041), (1710, 45143), (1995, 38694), (2394, 32245), (3990, 19347), (5985, 12898), (6449, 11970)]