285738300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{105829}}^1$

素因数の和:105852

約数の個数: 72

約数和(自身を含む): 918604400

約数和(自身を除く): 632866100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 105829, 211658, 317487, 423316, 529145, 634974, 952461, 1058290, 1269948, 1587435, 1904922, 2116580, 2645725, 2857383, 3174870, 3809844, 4762305, 5291450, 5714766, 6349740, 7937175, 9524610, 10582900, 11429532, 14286915, 15874350, 19049220, 23811525, 28573830, 31748700, 47623050, 57147660, 71434575, 95246100, 142869150, 285738300]

約数ペア:

[(1, 285738300), (2, 142869150), (3, 95246100), (4, 71434575), (5, 57147660), (6, 47623050), (9, 31748700), (10, 28573830), (12, 23811525), (15, 19049220), (18, 15874350), (20, 14286915), (25, 11429532), (27, 10582900), (30, 9524610), (36, 7937175), (45, 6349740), (50, 5714766), (54, 5291450), (60, 4762305), (75, 3809844), (90, 3174870), (100, 2857383), (108, 2645725), (135, 2116580), (150, 1904922), (180, 1587435), (225, 1269948), (270, 1058290), (300, 952461), (450, 634974), (540, 529145), (675, 423316), (900, 317487), (1350, 211658), (2700, 105829)]