387381863340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7713697}}^1$

素因数の和:7713749

約数の個数: 120

約数和(自身を含む): 1254432423552

約数和(自身を除く): 867050560212

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 81, 90, 93, 108, 124, 135, 155, 162, 180, 186, 270, 279, 310, 324, 372, 405, 465, 540, 558, 620, 810, 837, 930, 1116, 1395, 1620, 1674, 1860, 2511, 2790, 3348, 4185, 5022, 5580, 8370, 10044, 12555, 16740, 25110, 50220, 7713697, 15427394, 23141091, 30854788, 38568485, 46282182, 69423273, 77136970, 92564364, 115705455, 138846546, 154273940, 208269819, 231410910, 239124607, 277693092, 347116365, 416539638, 462821820, 478249214, 624809457, 694232730, 717373821, 833079276, 956498428, 1041349095, 1195623035, 1249618914, 1388465460, 1434747642, 2082698190, 2152121463, 2391246070, 2499237828, 2869495284, 3124047285, 3586869105, 4165396380, 4304242926, 4782492140, 6248094570, 6456364389, 7173738210, 8608485852, 10760607315, 12496189140, 12912728778, 14347476420, 19369093167, 21521214630, 25825457556, 32281821945, 38738186334, 43042429260, 64563643890, 77476372668, 96845465835, 129127287780, 193690931670, 387381863340]

約数ペア:

[(1, 387381863340), (2, 193690931670), (3, 129127287780), (4, 96845465835), (5, 77476372668), (6, 64563643890), (9, 43042429260), (10, 38738186334), (12, 32281821945), (15, 25825457556), (18, 21521214630), (20, 19369093167), (27, 14347476420), (30, 12912728778), (31, 12496189140), (36, 10760607315), (45, 8608485852), (54, 7173738210), (60, 6456364389), (62, 6248094570), (81, 4782492140), (90, 4304242926), (93, 4165396380), (108, 3586869105), (124, 3124047285), (135, 2869495284), (155, 2499237828), (162, 2391246070), (180, 2152121463), (186, 2082698190), (270, 1434747642), (279, 1388465460), (310, 1249618914), (324, 1195623035), (372, 1041349095), (405, 956498428), (465, 833079276), (540, 717373821), (558, 694232730), (620, 624809457), (810, 478249214), (837, 462821820), (930, 416539638), (1116, 347116365), (1395, 277693092), (1620, 239124607), (1674, 231410910), (1860, 208269819), (2511, 154273940), (2790, 138846546), (3348, 115705455), (4185, 92564364), (5022, 77136970), (5580, 69423273), (8370, 46282182), (10044, 38568485), (12555, 30854788), (16740, 23141091), (25110, 15427394), (50220, 7713697)]