38700090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:165

約数の個数: 192

約数和(自身を含む): 123282432

約数和(自身を除く): 84582342

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 31, 33, 39, 45, 55, 62, 65, 66, 78, 90, 93, 97, 99, 110, 117, 130, 143, 155, 165, 186, 194, 195, 198, 234, 279, 286, 291, 310, 330, 341, 390, 403, 429, 465, 485, 495, 558, 582, 585, 682, 715, 806, 858, 873, 930, 970, 990, 1023, 1067, 1170, 1209, 1261, 1287, 1395, 1430, 1455, 1705, 1746, 2015, 2046, 2134, 2145, 2418, 2522, 2574, 2790, 2910, 3007, 3069, 3201, 3410, 3627, 3783, 4030, 4290, 4365, 4433, 5115, 5335, 6014, 6045, 6138, 6305, 6402, 6435, 7254, 7566, 8730, 8866, 9021, 9603, 10230, 10670, 11349, 12090, 12610, 12870, 13299, 13871, 15035, 15345, 16005, 18042, 18135, 18915, 19206, 22165, 22698, 26598, 27063, 27742, 30070, 30690, 32010, 33077, 36270, 37830, 39091, 39897, 41613, 44330, 45105, 48015, 54126, 56745, 66154, 66495, 69355, 78182, 79794, 83226, 90210, 96030, 99231, 113490, 117273, 124839, 132990, 135315, 138710, 165385, 195455, 198462, 199485, 208065, 234546, 249678, 270630, 297693, 330770, 351819, 390910, 398970, 416130, 430001, 496155, 586365, 595386, 624195, 703638, 860002, 992310, 1172730, 1248390, 1290003, 1488465, 1759095, 2150005, 2580006, 2976930, 3518190, 3870009, 4300010, 6450015, 7740018, 12900030, 19350045, 38700090]

約数ペア:

[(1, 38700090), (2, 19350045), (3, 12900030), (5, 7740018), (6, 6450015), (9, 4300010), (10, 3870009), (11, 3518190), (13, 2976930), (15, 2580006), (18, 2150005), (22, 1759095), (26, 1488465), (30, 1290003), (31, 1248390), (33, 1172730), (39, 992310), (45, 860002), (55, 703638), (62, 624195), (65, 595386), (66, 586365), (78, 496155), (90, 430001), (93, 416130), (97, 398970), (99, 390910), (110, 351819), (117, 330770), (130, 297693), (143, 270630), (155, 249678), (165, 234546), (186, 208065), (194, 199485), (195, 198462), (198, 195455), (234, 165385), (279, 138710), (286, 135315), (291, 132990), (310, 124839), (330, 117273), (341, 113490), (390, 99231), (403, 96030), (429, 90210), (465, 83226), (485, 79794), (495, 78182), (558, 69355), (582, 66495), (585, 66154), (682, 56745), (715, 54126), (806, 48015), (858, 45105), (873, 44330), (930, 41613), (970, 39897), (990, 39091), (1023, 37830), (1067, 36270), (1170, 33077), (1209, 32010), (1261, 30690), (1287, 30070), (1395, 27742), (1430, 27063), (1455, 26598), (1705, 22698), (1746, 22165), (2015, 19206), (2046, 18915), (2134, 18135), (2145, 18042), (2418, 16005), (2522, 15345), (2574, 15035), (2790, 13871), (2910, 13299), (3007, 12870), (3069, 12610), (3201, 12090), (3410, 11349), (3627, 10670), (3783, 10230), (4030, 9603), (4290, 9021), (4365, 8866), (4433, 8730), (5115, 7566), (5335, 7254), (6014, 6435), (6045, 6402), (6138, 6305)]