87502230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{57191}}^1$

素因数の和:57221

約数の個数: 48

約数和(自身を含む): 240892704

約数和(自身を除く): 153390474

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, 57191, 114382, 171573, 285955, 343146, 514719, 571910, 857865, 972247, 1029438, 1715730, 1944494, 2573595, 2916741, 4861235, 5147190, 5833482, 8750223, 9722470, 14583705, 17500446, 29167410, 43751115, 87502230]

約数ペア:

[(1, 87502230), (2, 43751115), (3, 29167410), (5, 17500446), (6, 14583705), (9, 9722470), (10, 8750223), (15, 5833482), (17, 5147190), (18, 4861235), (30, 2916741), (34, 2573595), (45, 1944494), (51, 1715730), (85, 1029438), (90, 972247), (102, 857865), (153, 571910), (170, 514719), (255, 343146), (306, 285955), (510, 171573), (765, 114382), (1530, 57191)]