58478940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{373}}^1$

素因数の和:468

約数の個数: 144

約数和(自身を含む): 194402208

約数和(自身を除く): 135923268

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 67, 78, 90, 117, 130, 134, 156, 180, 195, 201, 234, 260, 268, 335, 373, 390, 402, 468, 585, 603, 670, 746, 780, 804, 871, 1005, 1119, 1170, 1206, 1340, 1492, 1742, 1865, 2010, 2238, 2340, 2412, 2613, 3015, 3357, 3484, 3730, 4020, 4355, 4476, 4849, 5226, 5595, 6030, 6714, 7460, 7839, 8710, 9698, 10452, 11190, 12060, 13065, 13428, 14547, 15678, 16785, 17420, 19396, 22380, 24245, 24991, 26130, 29094, 31356, 33570, 39195, 43641, 48490, 49982, 52260, 58188, 67140, 72735, 74973, 78390, 87282, 96980, 99964, 124955, 145470, 149946, 156780, 174564, 218205, 224919, 249910, 290940, 299892, 324883, 374865, 436410, 449838, 499820, 649766, 749730, 872820, 899676, 974649, 1124595, 1299532, 1499460, 1624415, 1949298, 2249190, 2923947, 3248830, 3898596, 4498380, 4873245, 5847894, 6497660, 9746490, 11695788, 14619735, 19492980, 29239470, 58478940]

約数ペア:

[(1, 58478940), (2, 29239470), (3, 19492980), (4, 14619735), (5, 11695788), (6, 9746490), (9, 6497660), (10, 5847894), (12, 4873245), (13, 4498380), (15, 3898596), (18, 3248830), (20, 2923947), (26, 2249190), (30, 1949298), (36, 1624415), (39, 1499460), (45, 1299532), (52, 1124595), (60, 974649), (65, 899676), (67, 872820), (78, 749730), (90, 649766), (117, 499820), (130, 449838), (134, 436410), (156, 374865), (180, 324883), (195, 299892), (201, 290940), (234, 249910), (260, 224919), (268, 218205), (335, 174564), (373, 156780), (390, 149946), (402, 145470), (468, 124955), (585, 99964), (603, 96980), (670, 87282), (746, 78390), (780, 74973), (804, 72735), (871, 67140), (1005, 58188), (1119, 52260), (1170, 49982), (1206, 48490), (1340, 43641), (1492, 39195), (1742, 33570), (1865, 31356), (2010, 29094), (2238, 26130), (2340, 24991), (2412, 24245), (2613, 22380), (3015, 19396), (3357, 17420), (3484, 16785), (3730, 15678), (4020, 14547), (4355, 13428), (4476, 13065), (4849, 12060), (5226, 11190), (5595, 10452), (6030, 9698), (6714, 8710), (7460, 7839)]