72798600

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{17333}}^1$

素因数の和:17359

約数の個数: 96

約数和(自身を含む): 257929920

約数和(自身を除く): 185131320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 280, 300, 350, 420, 525, 600, 700, 840, 1050, 1400, 2100, 4200, 17333, 34666, 51999, 69332, 86665, 103998, 121331, 138664, 173330, 207996, 242662, 259995, 346660, 363993, 415992, 433325, 485324, 519990, 606655, 693320, 727986, 866650, 970648, 1039980, 1213310, 1299975, 1455972, 1733300, 1819965, 2079960, 2426620, 2599950, 2911944, 3033275, 3466600, 3639930, 4853240, 5199900, 6066550, 7279860, 9099825, 10399800, 12133100, 14559720, 18199650, 24266200, 36399300, 72798600]

約数ペア:

[(1, 72798600), (2, 36399300), (3, 24266200), (4, 18199650), (5, 14559720), (6, 12133100), (7, 10399800), (8, 9099825), (10, 7279860), (12, 6066550), (14, 5199900), (15, 4853240), (20, 3639930), (21, 3466600), (24, 3033275), (25, 2911944), (28, 2599950), (30, 2426620), (35, 2079960), (40, 1819965), (42, 1733300), (50, 1455972), (56, 1299975), (60, 1213310), (70, 1039980), (75, 970648), (84, 866650), (100, 727986), (105, 693320), (120, 606655), (140, 519990), (150, 485324), (168, 433325), (175, 415992), (200, 363993), (210, 346660), (280, 259995), (300, 242662), (350, 207996), (420, 173330), (525, 138664), (600, 121331), (700, 103998), (840, 86665), (1050, 69332), (1400, 51999), (2100, 34666), (4200, 17333)]