201532950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{79}}^1\times {\mathrm{5669}}^1$

素因数の和:5766

約数の個数: 72

約数和(自身を含む): 548402400

約数和(自身を除く): 346869450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 79, 90, 150, 158, 225, 237, 395, 450, 474, 711, 790, 1185, 1422, 1975, 2370, 3555, 3950, 5669, 5925, 7110, 11338, 11850, 17007, 17775, 28345, 34014, 35550, 51021, 56690, 85035, 102042, 141725, 170070, 255105, 283450, 425175, 447851, 510210, 850350, 895702, 1275525, 1343553, 2239255, 2551050, 2687106, 4030659, 4478510, 6717765, 8061318, 11196275, 13435530, 20153295, 22392550, 33588825, 40306590, 67177650, 100766475, 201532950]

約数ペア:

[(1, 201532950), (2, 100766475), (3, 67177650), (5, 40306590), (6, 33588825), (9, 22392550), (10, 20153295), (15, 13435530), (18, 11196275), (25, 8061318), (30, 6717765), (45, 4478510), (50, 4030659), (75, 2687106), (79, 2551050), (90, 2239255), (150, 1343553), (158, 1275525), (225, 895702), (237, 850350), (395, 510210), (450, 447851), (474, 425175), (711, 283450), (790, 255105), (1185, 170070), (1422, 141725), (1975, 102042), (2370, 85035), (3555, 56690), (3950, 51021), (5669, 35550), (5925, 34014), (7110, 28345), (11338, 17775), (11850, 17007)]