2532700

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:107

約数の個数: 72

約数和(自身を含む): 6110720

約数和(自身を除く): 3578020

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 31, 38, 43, 50, 62, 76, 86, 95, 100, 124, 155, 172, 190, 215, 310, 380, 430, 475, 589, 620, 775, 817, 860, 950, 1075, 1178, 1333, 1550, 1634, 1900, 2150, 2356, 2666, 2945, 3100, 3268, 4085, 4300, 5332, 5890, 6665, 8170, 11780, 13330, 14725, 16340, 20425, 25327, 26660, 29450, 33325, 40850, 50654, 58900, 66650, 81700, 101308, 126635, 133300, 253270, 506540, 633175, 1266350, 2532700]

約数ペア:

[(1, 2532700), (2, 1266350), (4, 633175), (5, 506540), (10, 253270), (19, 133300), (20, 126635), (25, 101308), (31, 81700), (38, 66650), (43, 58900), (50, 50654), (62, 40850), (76, 33325), (86, 29450), (95, 26660), (100, 25327), (124, 20425), (155, 16340), (172, 14725), (190, 13330), (215, 11780), (310, 8170), (380, 6665), (430, 5890), (475, 5332), (589, 4300), (620, 4085), (775, 3268), (817, 3100), (860, 2945), (950, 2666), (1075, 2356), (1178, 2150), (1333, 1900), (1550, 1634)]