120954060

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{197}}^1\times {\mathrm{379}}^1$

素因数の和:597

約数の個数: 120

約数和(自身を含む): 382369680

約数和(自身を除く): 261415620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 197, 270, 324, 379, 394, 405, 540, 591, 758, 788, 810, 985, 1137, 1182, 1516, 1620, 1773, 1895, 1970, 2274, 2364, 2955, 3411, 3546, 3790, 3940, 4548, 5319, 5685, 5910, 6822, 7092, 7580, 8865, 10233, 10638, 11370, 11820, 13644, 15957, 17055, 17730, 20466, 21276, 22740, 26595, 30699, 31914, 34110, 35460, 40932, 51165, 53190, 61398, 63828, 68220, 74663, 79785, 102330, 106380, 122796, 149326, 153495, 159570, 204660, 223989, 298652, 306990, 319140, 373315, 447978, 613980, 671967, 746630, 895956, 1119945, 1343934, 1493260, 2015901, 2239890, 2687868, 3359835, 4031802, 4479780, 6047703, 6719670, 8063604, 10079505, 12095406, 13439340, 20159010, 24190812, 30238515, 40318020, 60477030, 120954060]

約数ペア:

[(1, 120954060), (2, 60477030), (3, 40318020), (4, 30238515), (5, 24190812), (6, 20159010), (9, 13439340), (10, 12095406), (12, 10079505), (15, 8063604), (18, 6719670), (20, 6047703), (27, 4479780), (30, 4031802), (36, 3359835), (45, 2687868), (54, 2239890), (60, 2015901), (81, 1493260), (90, 1343934), (108, 1119945), (135, 895956), (162, 746630), (180, 671967), (197, 613980), (270, 447978), (324, 373315), (379, 319140), (394, 306990), (405, 298652), (540, 223989), (591, 204660), (758, 159570), (788, 153495), (810, 149326), (985, 122796), (1137, 106380), (1182, 102330), (1516, 79785), (1620, 74663), (1773, 68220), (1895, 63828), (1970, 61398), (2274, 53190), (2364, 51165), (2955, 40932), (3411, 35460), (3546, 34110), (3790, 31914), (3940, 30699), (4548, 26595), (5319, 22740), (5685, 21276), (5910, 20466), (6822, 17730), (7092, 17055), (7580, 15957), (8865, 13644), (10233, 11820), (10638, 11370)]