73192770

素因数分解:

$2^1\times 3^2\times 5^1\times 7^3\times {\mathrm{2371}}^1$

素因数の和:2405

約数の個数: 96

約数和(自身を含む): 222019200

約数和(自身を除く): 148826430

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 343, 441, 490, 630, 686, 735, 882, 1029, 1470, 1715, 2058, 2205, 2371, 3087, 3430, 4410, 4742, 5145, 6174, 7113, 10290, 11855, 14226, 15435, 16597, 21339, 23710, 30870, 33194, 35565, 42678, 49791, 71130, 82985, 99582, 106695, 116179, 149373, 165970, 213390, 232358, 248955, 298746, 348537, 497910, 580895, 697074, 746865, 813253, 1045611, 1161790, 1493730, 1626506, 1742685, 2091222, 2439759, 3485370, 4066265, 4879518, 5228055, 7319277, 8132530, 10456110, 12198795, 14638554, 24397590, 36596385, 73192770]

約数ペア:

[(1, 73192770), (2, 36596385), (3, 24397590), (5, 14638554), (6, 12198795), (7, 10456110), (9, 8132530), (10, 7319277), (14, 5228055), (15, 4879518), (18, 4066265), (21, 3485370), (30, 2439759), (35, 2091222), (42, 1742685), (45, 1626506), (49, 1493730), (63, 1161790), (70, 1045611), (90, 813253), (98, 746865), (105, 697074), (126, 580895), (147, 497910), (210, 348537), (245, 298746), (294, 248955), (315, 232358), (343, 213390), (441, 165970), (490, 149373), (630, 116179), (686, 106695), (735, 99582), (882, 82985), (1029, 71130), (1470, 49791), (1715, 42678), (2058, 35565), (2205, 33194), (2371, 30870), (3087, 23710), (3430, 21339), (4410, 16597), (4742, 15435), (5145, 14226), (6174, 11855), (7113, 10290)]