54890400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{22871}}^1$

素因数の和:22894

約数の個数: 72

約数和(自身を含む): 178676064

約数和(自身を除く): 123785664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 22871, 45742, 68613, 91484, 114355, 137226, 182968, 228710, 274452, 343065, 365936, 457420, 548904, 571775, 686130, 731872, 914840, 1097808, 1143550, 1372260, 1715325, 1829680, 2195616, 2287100, 2744520, 3430650, 3659360, 4574200, 5489040, 6861300, 9148400, 10978080, 13722600, 18296800, 27445200, 54890400]

約数ペア:

[(1, 54890400), (2, 27445200), (3, 18296800), (4, 13722600), (5, 10978080), (6, 9148400), (8, 6861300), (10, 5489040), (12, 4574200), (15, 3659360), (16, 3430650), (20, 2744520), (24, 2287100), (25, 2195616), (30, 1829680), (32, 1715325), (40, 1372260), (48, 1143550), (50, 1097808), (60, 914840), (75, 731872), (80, 686130), (96, 571775), (100, 548904), (120, 457420), (150, 365936), (160, 343065), (200, 274452), (240, 228710), (300, 182968), (400, 137226), (480, 114355), (600, 91484), (800, 68613), (1200, 45742), (2400, 22871)]