53778720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{619}}^1$

素因数の和:818

約数の個数: 96

約数和(自身を含む): 170614080

約数和(自身を除く): 116835360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 181, 240, 362, 480, 543, 619, 724, 905, 1086, 1238, 1448, 1810, 1857, 2172, 2476, 2715, 2896, 3095, 3620, 3714, 4344, 4952, 5430, 5792, 6190, 7240, 7428, 8688, 9285, 9904, 10860, 12380, 14480, 14856, 17376, 18570, 19808, 21720, 24760, 28960, 29712, 37140, 43440, 49520, 59424, 74280, 86880, 99040, 112039, 148560, 224078, 297120, 336117, 448156, 560195, 672234, 896312, 1120390, 1344468, 1680585, 1792624, 2240780, 2688936, 3361170, 3585248, 4481560, 5377872, 6722340, 8963120, 10755744, 13444680, 17926240, 26889360, 53778720]

約数ペア:

[(1, 53778720), (2, 26889360), (3, 17926240), (4, 13444680), (5, 10755744), (6, 8963120), (8, 6722340), (10, 5377872), (12, 4481560), (15, 3585248), (16, 3361170), (20, 2688936), (24, 2240780), (30, 1792624), (32, 1680585), (40, 1344468), (48, 1120390), (60, 896312), (80, 672234), (96, 560195), (120, 448156), (160, 336117), (181, 297120), (240, 224078), (362, 148560), (480, 112039), (543, 99040), (619, 86880), (724, 74280), (905, 59424), (1086, 49520), (1238, 43440), (1448, 37140), (1810, 29712), (1857, 28960), (2172, 24760), (2476, 21720), (2715, 19808), (2896, 18570), (3095, 17376), (3620, 14856), (3714, 14480), (4344, 12380), (4952, 10860), (5430, 9904), (5792, 9285), (6190, 8688), (7240, 7428)]