54900580

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:234

約数の個数: 96

約数和(自身を含む): 137894400

約数和(自身を除く): 82993820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 53, 70, 98, 106, 140, 151, 196, 212, 245, 265, 302, 343, 371, 490, 530, 604, 686, 742, 755, 980, 1057, 1060, 1372, 1484, 1510, 1715, 1855, 2114, 2597, 3020, 3430, 3710, 4228, 5194, 5285, 6860, 7399, 7420, 8003, 10388, 10570, 12985, 14798, 16006, 18179, 21140, 25970, 29596, 32012, 36358, 36995, 40015, 51793, 51940, 56021, 72716, 73990, 80030, 90895, 103586, 112042, 147980, 160060, 181790, 207172, 224084, 258965, 280105, 363580, 392147, 517930, 560210, 784294, 1035860, 1120420, 1568588, 1960735, 2745029, 3921470, 5490058, 7842940, 10980116, 13725145, 27450290, 54900580]

約数ペア:

[(1, 54900580), (2, 27450290), (4, 13725145), (5, 10980116), (7, 7842940), (10, 5490058), (14, 3921470), (20, 2745029), (28, 1960735), (35, 1568588), (49, 1120420), (53, 1035860), (70, 784294), (98, 560210), (106, 517930), (140, 392147), (151, 363580), (196, 280105), (212, 258965), (245, 224084), (265, 207172), (302, 181790), (343, 160060), (371, 147980), (490, 112042), (530, 103586), (604, 90895), (686, 80030), (742, 73990), (755, 72716), (980, 56021), (1057, 51940), (1060, 51793), (1372, 40015), (1484, 36995), (1510, 36358), (1715, 32012), (1855, 29596), (2114, 25970), (2597, 21140), (3020, 18179), (3430, 16006), (3710, 14798), (4228, 12985), (5194, 10570), (5285, 10388), (6860, 8003), (7399, 7420)]