30213600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{12589}}^1$

素因数の和:12612

約数の個数: 72

約数和(自身を含む): 98353080

約数和(自身を除く): 68139480

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, 12589, 25178, 37767, 50356, 62945, 75534, 100712, 125890, 151068, 188835, 201424, 251780, 302136, 314725, 377670, 402848, 503560, 604272, 629450, 755340, 944175, 1007120, 1208544, 1258900, 1510680, 1888350, 2014240, 2517800, 3021360, 3776700, 5035600, 6042720, 7553400, 10071200, 15106800, 30213600]

約数ペア:

[(1, 30213600), (2, 15106800), (3, 10071200), (4, 7553400), (5, 6042720), (6, 5035600), (8, 3776700), (10, 3021360), (12, 2517800), (15, 2014240), (16, 1888350), (20, 1510680), (24, 1258900), (25, 1208544), (30, 1007120), (32, 944175), (40, 755340), (48, 629450), (50, 604272), (60, 503560), (75, 402848), (80, 377670), (96, 314725), (100, 302136), (120, 251780), (150, 201424), (160, 188835), (200, 151068), (240, 125890), (300, 100712), (400, 75534), (480, 62945), (600, 50356), (800, 37767), (1200, 25178), (2400, 12589)]