1848110940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{1759}}^1$

素因数の和:2236

約数の個数: 144

約数和(自身を含む): 6054048000

約数和(自身を除く): 4205937060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 449, 468, 585, 780, 898, 1170, 1347, 1759, 1796, 2245, 2340, 2694, 3518, 4041, 4490, 5277, 5388, 5837, 6735, 7036, 8082, 8795, 8980, 10554, 11674, 13470, 15831, 16164, 17511, 17590, 20205, 21108, 22867, 23348, 26385, 26940, 29185, 31662, 35022, 35180, 40410, 45734, 52533, 52770, 58370, 63324, 68601, 70044, 79155, 80820, 87555, 91468, 105066, 105540, 114335, 116740, 137202, 158310, 175110, 205803, 210132, 228670, 262665, 274404, 316620, 343005, 350220, 411606, 457340, 525330, 686010, 789791, 823212, 1029015, 1050660, 1372020, 1579582, 2058030, 2369373, 3159164, 3948955, 4116060, 4738746, 7108119, 7897910, 9477492, 10267283, 11846865, 14216238, 15795820, 20534566, 23693730, 28432476, 30801849, 35540595, 41069132, 47387460, 51336415, 61603698, 71081190, 92405547, 102672830, 123207396, 142162380, 154009245, 184811094, 205345660, 308018490, 369622188, 462027735, 616036980, 924055470, 1848110940]

約数ペア:

[(1, 1848110940), (2, 924055470), (3, 616036980), (4, 462027735), (5, 369622188), (6, 308018490), (9, 205345660), (10, 184811094), (12, 154009245), (13, 142162380), (15, 123207396), (18, 102672830), (20, 92405547), (26, 71081190), (30, 61603698), (36, 51336415), (39, 47387460), (45, 41069132), (52, 35540595), (60, 30801849), (65, 28432476), (78, 23693730), (90, 20534566), (117, 15795820), (130, 14216238), (156, 11846865), (180, 10267283), (195, 9477492), (234, 7897910), (260, 7108119), (390, 4738746), (449, 4116060), (468, 3948955), (585, 3159164), (780, 2369373), (898, 2058030), (1170, 1579582), (1347, 1372020), (1759, 1050660), (1796, 1029015), (2245, 823212), (2340, 789791), (2694, 686010), (3518, 525330), (4041, 457340), (4490, 411606), (5277, 350220), (5388, 343005), (5837, 316620), (6735, 274404), (7036, 262665), (8082, 228670), (8795, 210132), (8980, 205803), (10554, 175110), (11674, 158310), (13470, 137202), (15831, 116740), (16164, 114335), (17511, 105540), (17590, 105066), (20205, 91468), (21108, 87555), (22867, 80820), (23348, 79155), (26385, 70044), (26940, 68601), (29185, 63324), (31662, 58370), (35022, 52770), (35180, 52533), (40410, 45734)]