2165379750

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{149}}^1\times {\mathrm{2153}}^1$

素因数の和:2328

約数の個数: 128

約数和(自身を含む): 6048432000

約数和(自身を除く): 3883052250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 125, 135, 149, 150, 225, 250, 270, 298, 375, 447, 450, 675, 745, 750, 894, 1125, 1341, 1350, 1490, 2153, 2235, 2250, 2682, 3375, 3725, 4023, 4306, 4470, 6459, 6705, 6750, 7450, 8046, 10765, 11175, 12918, 13410, 18625, 19377, 20115, 21530, 22350, 32295, 33525, 37250, 38754, 40230, 53825, 55875, 58131, 64590, 67050, 96885, 100575, 107650, 111750, 116262, 161475, 167625, 193770, 201150, 269125, 290655, 320797, 322950, 335250, 484425, 502875, 538250, 581310, 641594, 807375, 962391, 968850, 1005750, 1453275, 1603985, 1614750, 1924782, 2422125, 2887173, 2906550, 3207970, 4811955, 4844250, 5774346, 7266375, 8019925, 8661519, 9623910, 14435865, 14532750, 16039850, 17323038, 24059775, 28871730, 40099625, 43307595, 48119550, 72179325, 80199250, 86615190, 120298875, 144358650, 216537975, 240597750, 360896625, 433075950, 721793250, 1082689875, 2165379750]

約数ペア:

[(1, 2165379750), (2, 1082689875), (3, 721793250), (5, 433075950), (6, 360896625), (9, 240597750), (10, 216537975), (15, 144358650), (18, 120298875), (25, 86615190), (27, 80199250), (30, 72179325), (45, 48119550), (50, 43307595), (54, 40099625), (75, 28871730), (90, 24059775), (125, 17323038), (135, 16039850), (149, 14532750), (150, 14435865), (225, 9623910), (250, 8661519), (270, 8019925), (298, 7266375), (375, 5774346), (447, 4844250), (450, 4811955), (675, 3207970), (745, 2906550), (750, 2887173), (894, 2422125), (1125, 1924782), (1341, 1614750), (1350, 1603985), (1490, 1453275), (2153, 1005750), (2235, 968850), (2250, 962391), (2682, 807375), (3375, 641594), (3725, 581310), (4023, 538250), (4306, 502875), (4470, 484425), (6459, 335250), (6705, 322950), (6750, 320797), (7450, 290655), (8046, 269125), (10765, 201150), (11175, 193770), (12918, 167625), (13410, 161475), (18625, 116262), (19377, 111750), (20115, 107650), (21530, 100575), (22350, 96885), (32295, 67050), (33525, 64590), (37250, 58131), (38754, 55875), (40230, 53825)]