196645950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{251}}^1\times {\mathrm{1741}}^1$

素因数の和:2010

約数の個数: 72

約数和(自身を含む): 530731656

約数和(自身を除く): 334085706

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 251, 450, 502, 753, 1255, 1506, 1741, 2259, 2510, 3482, 3765, 4518, 5223, 6275, 7530, 8705, 10446, 11295, 12550, 15669, 17410, 18825, 22590, 26115, 31338, 37650, 43525, 52230, 56475, 78345, 87050, 112950, 130575, 156690, 261150, 391725, 436991, 783450, 873982, 1310973, 2184955, 2621946, 3932919, 4369910, 6554865, 7865838, 10924775, 13109730, 19664595, 21849550, 32774325, 39329190, 65548650, 98322975, 196645950]

約数ペア:

[(1, 196645950), (2, 98322975), (3, 65548650), (5, 39329190), (6, 32774325), (9, 21849550), (10, 19664595), (15, 13109730), (18, 10924775), (25, 7865838), (30, 6554865), (45, 4369910), (50, 3932919), (75, 2621946), (90, 2184955), (150, 1310973), (225, 873982), (251, 783450), (450, 436991), (502, 391725), (753, 261150), (1255, 156690), (1506, 130575), (1741, 112950), (2259, 87050), (2510, 78345), (3482, 56475), (3765, 52230), (4518, 43525), (5223, 37650), (6275, 31338), (7530, 26115), (8705, 22590), (10446, 18825), (11295, 17410), (12550, 15669)]