236875275

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1$

素因数の和:562

約数の個数: 144

約数和(自身を含む): 545965056

約数和(自身を除く): 309089781

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 23, 25, 35, 39, 45, 63, 65, 69, 75, 91, 105, 115, 117, 161, 175, 195, 207, 225, 273, 299, 315, 325, 345, 455, 483, 503, 525, 575, 585, 805, 819, 897, 975, 1035, 1365, 1449, 1495, 1509, 1575, 1725, 2093, 2275, 2415, 2515, 2691, 2925, 3521, 4025, 4095, 4485, 4527, 5175, 6279, 6539, 6825, 7245, 7475, 7545, 10465, 10563, 11569, 12075, 12575, 13455, 17605, 18837, 19617, 20475, 22425, 22635, 31395, 31689, 32695, 34707, 36225, 37725, 45773, 52325, 52815, 57845, 58851, 67275, 80983, 88025, 94185, 98085, 104121, 113175, 137319, 150397, 156975, 158445, 163475, 173535, 228865, 242949, 264075, 289225, 294255, 404915, 411957, 451191, 470925, 490425, 520605, 686595, 728847, 751985, 792225, 867675, 1052779, 1144325, 1214745, 1353573, 1471275, 2024575, 2059785, 2255955, 2603025, 3158337, 3432975, 3644235, 3759925, 5263895, 6073725, 6767865, 9475011, 10298925, 11279775, 15791685, 18221175, 26319475, 33839325, 47375055, 78958425, 236875275]

約数ペア:

[(1, 236875275), (3, 78958425), (5, 47375055), (7, 33839325), (9, 26319475), (13, 18221175), (15, 15791685), (21, 11279775), (23, 10298925), (25, 9475011), (35, 6767865), (39, 6073725), (45, 5263895), (63, 3759925), (65, 3644235), (69, 3432975), (75, 3158337), (91, 2603025), (105, 2255955), (115, 2059785), (117, 2024575), (161, 1471275), (175, 1353573), (195, 1214745), (207, 1144325), (225, 1052779), (273, 867675), (299, 792225), (315, 751985), (325, 728847), (345, 686595), (455, 520605), (483, 490425), (503, 470925), (525, 451191), (575, 411957), (585, 404915), (805, 294255), (819, 289225), (897, 264075), (975, 242949), (1035, 228865), (1365, 173535), (1449, 163475), (1495, 158445), (1509, 156975), (1575, 150397), (1725, 137319), (2093, 113175), (2275, 104121), (2415, 98085), (2515, 94185), (2691, 88025), (2925, 80983), (3521, 67275), (4025, 58851), (4095, 57845), (4485, 52815), (4527, 52325), (5175, 45773), (6279, 37725), (6539, 36225), (6825, 34707), (7245, 32695), (7475, 31689), (7545, 31395), (10465, 22635), (10563, 22425), (11569, 20475), (12075, 19617), (12575, 18837), (13455, 17605)]