73200060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1$

素因数の和:460

約数の個数: 144

約数和(自身を含む): 236527200

約数和(自身を除く): 163327140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 37, 45, 58, 60, 74, 87, 90, 111, 116, 145, 148, 174, 180, 185, 222, 261, 290, 333, 348, 370, 379, 435, 444, 522, 555, 580, 666, 740, 758, 870, 1044, 1073, 1110, 1137, 1305, 1332, 1516, 1665, 1740, 1895, 2146, 2220, 2274, 2610, 3219, 3330, 3411, 3790, 4292, 4548, 5220, 5365, 5685, 6438, 6660, 6822, 7580, 9657, 10730, 10991, 11370, 12876, 13644, 14023, 16095, 17055, 19314, 21460, 21982, 22740, 28046, 32190, 32973, 34110, 38628, 42069, 43964, 48285, 54955, 56092, 64380, 65946, 68220, 70115, 84138, 96570, 98919, 109910, 126207, 131892, 140230, 164865, 168276, 193140, 197838, 210345, 219820, 252414, 280460, 329730, 395676, 406667, 420690, 494595, 504828, 631035, 659460, 813334, 841380, 989190, 1220001, 1262070, 1626668, 1978380, 2033335, 2440002, 2524140, 3660003, 4066670, 4880004, 6100005, 7320006, 8133340, 12200010, 14640012, 18300015, 24400020, 36600030, 73200060]

約数ペア:

[(1, 73200060), (2, 36600030), (3, 24400020), (4, 18300015), (5, 14640012), (6, 12200010), (9, 8133340), (10, 7320006), (12, 6100005), (15, 4880004), (18, 4066670), (20, 3660003), (29, 2524140), (30, 2440002), (36, 2033335), (37, 1978380), (45, 1626668), (58, 1262070), (60, 1220001), (74, 989190), (87, 841380), (90, 813334), (111, 659460), (116, 631035), (145, 504828), (148, 494595), (174, 420690), (180, 406667), (185, 395676), (222, 329730), (261, 280460), (290, 252414), (333, 219820), (348, 210345), (370, 197838), (379, 193140), (435, 168276), (444, 164865), (522, 140230), (555, 131892), (580, 126207), (666, 109910), (740, 98919), (758, 96570), (870, 84138), (1044, 70115), (1073, 68220), (1110, 65946), (1137, 64380), (1305, 56092), (1332, 54955), (1516, 48285), (1665, 43964), (1740, 42069), (1895, 38628), (2146, 34110), (2220, 32973), (2274, 32190), (2610, 28046), (3219, 22740), (3330, 21982), (3411, 21460), (3790, 19314), (4292, 17055), (4548, 16095), (5220, 14023), (5365, 13644), (5685, 12876), (6438, 11370), (6660, 10991), (6822, 10730), (7580, 9657)]