16686150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1$

素因数の和:270

約数の個数: 96

約数和(自身を含む): 45830400

約数和(自身を除く): 29144250

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 43, 50, 65, 75, 78, 86, 129, 130, 150, 195, 199, 215, 258, 325, 390, 398, 430, 559, 597, 645, 650, 975, 995, 1075, 1118, 1194, 1290, 1677, 1950, 1990, 2150, 2587, 2795, 2985, 3225, 3354, 4975, 5174, 5590, 5970, 6450, 7761, 8385, 8557, 9950, 12935, 13975, 14925, 15522, 16770, 17114, 25671, 25870, 27950, 29850, 38805, 41925, 42785, 51342, 64675, 77610, 83850, 85570, 111241, 128355, 129350, 194025, 213925, 222482, 256710, 333723, 388050, 427850, 556205, 641775, 667446, 1112410, 1283550, 1668615, 2781025, 3337230, 5562050, 8343075, 16686150]

約数ペア:

[(1, 16686150), (2, 8343075), (3, 5562050), (5, 3337230), (6, 2781025), (10, 1668615), (13, 1283550), (15, 1112410), (25, 667446), (26, 641775), (30, 556205), (39, 427850), (43, 388050), (50, 333723), (65, 256710), (75, 222482), (78, 213925), (86, 194025), (129, 129350), (130, 128355), (150, 111241), (195, 85570), (199, 83850), (215, 77610), (258, 64675), (325, 51342), (390, 42785), (398, 41925), (430, 38805), (559, 29850), (597, 27950), (645, 25870), (650, 25671), (975, 17114), (995, 16770), (1075, 15522), (1118, 14925), (1194, 13975), (1290, 12935), (1677, 9950), (1950, 8557), (1990, 8385), (2150, 7761), (2587, 6450), (2795, 5970), (2985, 5590), (3225, 5174), (3354, 4975)]