5065400

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:109

約数の個数: 96

約数和(自身を含む): 13094400

約数和(自身を除く): 8029000

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 31, 38, 40, 43, 50, 62, 76, 86, 95, 100, 124, 152, 155, 172, 190, 200, 215, 248, 310, 344, 380, 430, 475, 589, 620, 760, 775, 817, 860, 950, 1075, 1178, 1240, 1333, 1550, 1634, 1720, 1900, 2150, 2356, 2666, 2945, 3100, 3268, 3800, 4085, 4300, 4712, 5332, 5890, 6200, 6536, 6665, 8170, 8600, 10664, 11780, 13330, 14725, 16340, 20425, 23560, 25327, 26660, 29450, 32680, 33325, 40850, 50654, 53320, 58900, 66650, 81700, 101308, 117800, 126635, 133300, 163400, 202616, 253270, 266600, 506540, 633175, 1013080, 1266350, 2532700, 5065400]

約数ペア:

[(1, 5065400), (2, 2532700), (4, 1266350), (5, 1013080), (8, 633175), (10, 506540), (19, 266600), (20, 253270), (25, 202616), (31, 163400), (38, 133300), (40, 126635), (43, 117800), (50, 101308), (62, 81700), (76, 66650), (86, 58900), (95, 53320), (100, 50654), (124, 40850), (152, 33325), (155, 32680), (172, 29450), (190, 26660), (200, 25327), (215, 23560), (248, 20425), (310, 16340), (344, 14725), (380, 13330), (430, 11780), (475, 10664), (589, 8600), (620, 8170), (760, 6665), (775, 6536), (817, 6200), (860, 5890), (950, 5332), (1075, 4712), (1178, 4300), (1240, 4085), (1333, 3800), (1550, 3268), (1634, 3100), (1720, 2945), (1900, 2666), (2150, 2356)]