135123408

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3623}}^1$

素因数の和:3681

約数の個数: 120

約数和(自身を含む): 443983488

約数和(自身を除く): 308860080

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 37, 42, 48, 56, 63, 72, 74, 84, 111, 112, 126, 144, 148, 168, 222, 252, 259, 296, 333, 336, 444, 504, 518, 592, 666, 777, 888, 1008, 1036, 1332, 1554, 1776, 2072, 2331, 2664, 3108, 3623, 4144, 4662, 5328, 6216, 7246, 9324, 10869, 12432, 14492, 18648, 21738, 25361, 28984, 32607, 37296, 43476, 50722, 57968, 65214, 76083, 86952, 101444, 130428, 134051, 152166, 173904, 202888, 228249, 260856, 268102, 304332, 402153, 405776, 456498, 521712, 536204, 608664, 804306, 912996, 938357, 1072408, 1206459, 1217328, 1608612, 1825992, 1876714, 2144816, 2412918, 2815071, 3217224, 3651984, 3753428, 4825836, 5630142, 6434448, 7506856, 8445213, 9651672, 11260284, 15013712, 16890426, 19303344, 22520568, 33780852, 45041136, 67561704, 135123408]

約数ペア:

[(1, 135123408), (2, 67561704), (3, 45041136), (4, 33780852), (6, 22520568), (7, 19303344), (8, 16890426), (9, 15013712), (12, 11260284), (14, 9651672), (16, 8445213), (18, 7506856), (21, 6434448), (24, 5630142), (28, 4825836), (36, 3753428), (37, 3651984), (42, 3217224), (48, 2815071), (56, 2412918), (63, 2144816), (72, 1876714), (74, 1825992), (84, 1608612), (111, 1217328), (112, 1206459), (126, 1072408), (144, 938357), (148, 912996), (168, 804306), (222, 608664), (252, 536204), (259, 521712), (296, 456498), (333, 405776), (336, 402153), (444, 304332), (504, 268102), (518, 260856), (592, 228249), (666, 202888), (777, 173904), (888, 152166), (1008, 134051), (1036, 130428), (1332, 101444), (1554, 86952), (1776, 76083), (2072, 65214), (2331, 57968), (2664, 50722), (3108, 43476), (3623, 37296), (4144, 32607), (4662, 28984), (5328, 25361), (6216, 21738), (7246, 18648), (9324, 14492), (10869, 12432)]