39081300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:210

約数の個数: 144

約数和(自身を含む): 122492160

約数和(自身を除く): 83410860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 50, 51, 60, 68, 75, 79, 85, 97, 100, 102, 150, 158, 170, 194, 204, 237, 255, 291, 300, 316, 340, 388, 395, 425, 474, 485, 510, 582, 790, 850, 948, 970, 1020, 1164, 1185, 1275, 1343, 1455, 1580, 1649, 1700, 1940, 1975, 2370, 2425, 2550, 2686, 2910, 3298, 3950, 4029, 4740, 4850, 4947, 5100, 5372, 5820, 5925, 6596, 6715, 7275, 7663, 7900, 8058, 8245, 9700, 9894, 11850, 13430, 14550, 15326, 16116, 16490, 19788, 20145, 22989, 23700, 24735, 26860, 29100, 30652, 32980, 33575, 38315, 40290, 41225, 45978, 49470, 67150, 76630, 80580, 82450, 91956, 98940, 100725, 114945, 123675, 130271, 134300, 153260, 164900, 191575, 201450, 229890, 247350, 260542, 383150, 390813, 402900, 459780, 494700, 521084, 574725, 651355, 766300, 781626, 1149450, 1302710, 1563252, 1954065, 2298900, 2605420, 3256775, 3908130, 6513550, 7816260, 9770325, 13027100, 19540650, 39081300]

約数ペア:

[(1, 39081300), (2, 19540650), (3, 13027100), (4, 9770325), (5, 7816260), (6, 6513550), (10, 3908130), (12, 3256775), (15, 2605420), (17, 2298900), (20, 1954065), (25, 1563252), (30, 1302710), (34, 1149450), (50, 781626), (51, 766300), (60, 651355), (68, 574725), (75, 521084), (79, 494700), (85, 459780), (97, 402900), (100, 390813), (102, 383150), (150, 260542), (158, 247350), (170, 229890), (194, 201450), (204, 191575), (237, 164900), (255, 153260), (291, 134300), (300, 130271), (316, 123675), (340, 114945), (388, 100725), (395, 98940), (425, 91956), (474, 82450), (485, 80580), (510, 76630), (582, 67150), (790, 49470), (850, 45978), (948, 41225), (970, 40290), (1020, 38315), (1164, 33575), (1185, 32980), (1275, 30652), (1343, 29100), (1455, 26860), (1580, 24735), (1649, 23700), (1700, 22989), (1940, 20145), (1975, 19788), (2370, 16490), (2425, 16116), (2550, 15326), (2686, 14550), (2910, 13430), (3298, 11850), (3950, 9894), (4029, 9700), (4740, 8245), (4850, 8058), (4947, 7900), (5100, 7663), (5372, 7275), (5820, 6715), (5925, 6596)]