54420570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{35569}}^1$

素因数の和:35599

約数の個数: 48

約数和(自身を含む): 149820840

約数和(自身を除く): 95400270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 35569, 71138, 106707, 177845, 213414, 320121, 355690, 533535, 604673, 640242, 1067070, 1209346, 1600605, 1814019, 3023365, 3201210, 3628038, 5442057, 6046730, 9070095, 10884114, 18140190, 27210285, 54420570]

約数ペア:

[(1, 54420570), (2, 27210285), (3, 18140190), (5, 10884114), (6, 9070095), (9, 6046730), (10, 5442057), (15, 3628038), (17, 3201210), (18, 3023365), (30, 1814019), (34, 1600605), (45, 1209346), (51, 1067070), (85, 640242), (90, 604673), (102, 533535), (153, 355690), (170, 320121), (255, 213414), (306, 177845), (510, 106707), (765, 71138), (1530, 35569)]