130443660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1$

素因数の和:384

約数の個数: 144

約数和(自身を含む): 414365952

約数和(自身を除く): 283922292

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 97, 124, 155, 180, 186, 194, 241, 279, 291, 310, 372, 388, 465, 482, 485, 558, 582, 620, 723, 873, 930, 964, 970, 1116, 1164, 1205, 1395, 1446, 1455, 1746, 1860, 1940, 2169, 2410, 2790, 2892, 2910, 3007, 3492, 3615, 4338, 4365, 4820, 5580, 5820, 6014, 7230, 7471, 8676, 8730, 9021, 10845, 12028, 14460, 14942, 15035, 17460, 18042, 21690, 22413, 23377, 27063, 29884, 30070, 36084, 37355, 43380, 44826, 45105, 46754, 54126, 60140, 67239, 70131, 74710, 89652, 90210, 93508, 108252, 112065, 116885, 134478, 135315, 140262, 149420, 180420, 210393, 224130, 233770, 268956, 270630, 280524, 336195, 350655, 420786, 448260, 467540, 541260, 672390, 701310, 724687, 841572, 1051965, 1344780, 1402620, 1449374, 2103930, 2174061, 2898748, 3623435, 4207860, 4348122, 6522183, 7246870, 8696244, 10870305, 13044366, 14493740, 21740610, 26088732, 32610915, 43481220, 65221830, 130443660]

約数ペア:

[(1, 130443660), (2, 65221830), (3, 43481220), (4, 32610915), (5, 26088732), (6, 21740610), (9, 14493740), (10, 13044366), (12, 10870305), (15, 8696244), (18, 7246870), (20, 6522183), (30, 4348122), (31, 4207860), (36, 3623435), (45, 2898748), (60, 2174061), (62, 2103930), (90, 1449374), (93, 1402620), (97, 1344780), (124, 1051965), (155, 841572), (180, 724687), (186, 701310), (194, 672390), (241, 541260), (279, 467540), (291, 448260), (310, 420786), (372, 350655), (388, 336195), (465, 280524), (482, 270630), (485, 268956), (558, 233770), (582, 224130), (620, 210393), (723, 180420), (873, 149420), (930, 140262), (964, 135315), (970, 134478), (1116, 116885), (1164, 112065), (1205, 108252), (1395, 93508), (1446, 90210), (1455, 89652), (1746, 74710), (1860, 70131), (1940, 67239), (2169, 60140), (2410, 54126), (2790, 46754), (2892, 45105), (2910, 44826), (3007, 43380), (3492, 37355), (3615, 36084), (4338, 30070), (4365, 29884), (4820, 27063), (5580, 23377), (5820, 22413), (6014, 21690), (7230, 18042), (7471, 17460), (8676, 15035), (8730, 14942), (9021, 14460), (10845, 12028)]