2298494070

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{383}}^1$

素因数の和:672

約数の個数: 160

約数和(自身を含む): 6423183360

約数和(自身を除く): 4124689290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 81, 90, 93, 135, 155, 162, 186, 239, 270, 279, 310, 383, 405, 465, 478, 558, 717, 766, 810, 837, 930, 1149, 1195, 1395, 1434, 1674, 1915, 2151, 2298, 2390, 2511, 2790, 3447, 3585, 3830, 4185, 4302, 5022, 5745, 6453, 6894, 7170, 7409, 8370, 10341, 10755, 11490, 11873, 12555, 12906, 14818, 17235, 19359, 20682, 21510, 22227, 23746, 25110, 31023, 32265, 34470, 35619, 37045, 38718, 44454, 51705, 59365, 62046, 64530, 66681, 71238, 74090, 91537, 96795, 103410, 106857, 111135, 118730, 133362, 155115, 178095, 183074, 193590, 200043, 213714, 222270, 274611, 310230, 320571, 333405, 356190, 400086, 457685, 534285, 549222, 600129, 641142, 666810, 823833, 915370, 961713, 1000215, 1068570, 1200258, 1373055, 1602855, 1647666, 1923426, 2000430, 2471499, 2746110, 2837647, 3000645, 3205710, 4119165, 4808565, 4942998, 5675294, 6001290, 7414497, 8238330, 8512941, 9617130, 12357495, 14188235, 14828994, 17025882, 24714990, 25538823, 28376470, 37072485, 42564705, 51077646, 74144970, 76616469, 85129410, 127694115, 153232938, 229849407, 255388230, 383082345, 459698814, 766164690, 1149247035, 2298494070]

約数ペア:

[(1, 2298494070), (2, 1149247035), (3, 766164690), (5, 459698814), (6, 383082345), (9, 255388230), (10, 229849407), (15, 153232938), (18, 127694115), (27, 85129410), (30, 76616469), (31, 74144970), (45, 51077646), (54, 42564705), (62, 37072485), (81, 28376470), (90, 25538823), (93, 24714990), (135, 17025882), (155, 14828994), (162, 14188235), (186, 12357495), (239, 9617130), (270, 8512941), (279, 8238330), (310, 7414497), (383, 6001290), (405, 5675294), (465, 4942998), (478, 4808565), (558, 4119165), (717, 3205710), (766, 3000645), (810, 2837647), (837, 2746110), (930, 2471499), (1149, 2000430), (1195, 1923426), (1395, 1647666), (1434, 1602855), (1674, 1373055), (1915, 1200258), (2151, 1068570), (2298, 1000215), (2390, 961713), (2511, 915370), (2790, 823833), (3447, 666810), (3585, 641142), (3830, 600129), (4185, 549222), (4302, 534285), (5022, 457685), (5745, 400086), (6453, 356190), (6894, 333405), (7170, 320571), (7409, 310230), (8370, 274611), (10341, 222270), (10755, 213714), (11490, 200043), (11873, 193590), (12555, 183074), (12906, 178095), (14818, 155115), (17235, 133362), (19359, 118730), (20682, 111135), (21510, 106857), (22227, 103410), (23746, 96795), (25110, 91537), (31023, 74090), (32265, 71238), (34470, 66681), (35619, 64530), (37045, 62046), (38718, 59365), (44454, 51705)]